baber/WOPTO huggingface dataset:
Patent JP-H07129122-A (JP)
Title: Display driving device and data transmitting method thereof
Inventor: OKADA HISAO
IPC: G09G3/20
Filed: 1993-10-28
Abstract: PURPOSE:To enable mass production by restraining an increase in the data transmitting line number by an increase in the bit number and an increase in the input terminal number in a driving part. CONSTITUTION:When data is respectively transferred to upper and lower driving units 25 and 27 from a control circuit 23 respectively through transmitting lines 28 and 29, though the transmitting lines are required with every bit of plural bits of image data, the image data composed of the plural bits is divided into groups of superordinate bits and subordinate bits, and time seried data obtained by converting divided bit data into time series is transmitted with every group, so that data on the superordinate bits and the subordinate bits is respectively transmitted by the same transmitting lines 28 and 29. Thereby, the data transmitting line number can be reduced, and an increase in the input terminal number in a driving part can be restrained, so that a mass production hindering factor caused when a terminal interval is narrowed by an increase in the input terminal number can be also eliminated.
Patent JP-H09116178-A (JP)
Title: Photoelectric transfer element, and its manufacture
Inventor: NAKAYA HIROAKI
IPC: H01L31/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To making the space factor of a light receiving face electrode and the area of connection between the light receiving face electrode and a second conductivity of semiconductor layer small, and lessen the light absorbed until it reaches the photoelectric transfer layer, by simple manufacture process, in a photoelectric transfer element having plural linear grooves on the light receiving face side. SOLUTION: For this element, a plurality of grooves are made on the light receiving face side of the p-type semiconductor substrate 1. At this time, the groove is stopped with an organic material into flat condition, and conductive paste is printed and baked to form a light receiving face electrode 8, and at the same time, the organic material filled up in the groove is removed by baking, and it is connected with the light receiving face electrode 8 only at the apex of the groove, and in the trough of this groove, the section between the light receiving face electrode 8 and a reflection preventive film 8 is hollow.
Patent JP-H08137147-A (JP)
Title: Image forming device
Inventor: ETO KOICHI
IPC: G03G15/16
Filed: 1994-11-04
Abstract: PURPOSE: To easily restore paper jamming and to shorten the time for recording on a 1st sheet. CONSTITUTION: In what is called a front access type copying machine where a paper ejecting port 4 and a manual paper feeding port 5 are arranged while laminating upper and lower parts on the front surface plate 3 side of a main body 2, a toner image is carried to a forward side from a 1st transfer part 46 provided with a photoreceptor drum 41 by a transfer belt 44 and transferred and fixed on recording papers 6 and 8 by a 2nd transfer part 49 arranged on the forward side and provided with a fixing device 52.  A carrying path 7 from the paper ejecting port 4 to the paper feeding port 5 provided on the front surface plate 3 side is made short in length, for example, it is formed to be shorter than the length of the usable recording paper in a carrying direction, and the paper jamming is easily eliminated by pulling the ends of the recording papers 6 and 9 exposed from at least either the paper ejecting port 4 or the paper feeding port 5 even when the paper jamming occurs. Since the toner image is carried by the one-way traveling of the belt 44 from the drum 41, the copying time for the 1st sheet is shortened.
Patent JP-H06115718-A (JP)
Title: Paper feeding device
Inventor: KAWASHIMA YASUHIRO
IPC: B65H1/06
Filed: 1992-10-09
Abstract: PURPOSE:To realize reliable separated paper feeding at all times in a paper feeding device provided with a pickup roller abutting against a pressurizing plate via a paper sheet, by providing a low friction part and a high friction part in an abutting part of the pressurizing plate against the paper sheet, and making the abutting parts of the pressurizing plate changeable. CONSTITUTION:In a paper feeding device of a facsimile device and the like, a high friction part 20 made of a material whose surface is roughened and the like and having a high friction coefficient and a low friction part 21 made of resin, metal and the like and having a low friction coefficient are provided in a flat part 2a of a pressurizing plate 2 abutting against a pickup roller 1 via paper sheets P1, P2. For feeding of thin paper with low stiffness, the high friction part 20 is opposed to the pickup roller 1 to apply sufficient pressurizing force (frictional force) so as to realize smooth paper feeding. For feeding of thick paper, the pressurizing plate 2 is horizontally moved forward to oppose the low friction part 21 to the pickup roller 1. Accordingly, resistant force to the thick paper at the time of feeding is decreased so as to prevent failure of paper feeding.
Patent JP-2001090391-A (JP)
Title: Accordion fold tent structure and simple building structure using it
Inventor: MUNEKATA TAKEAKI
IPC: E04H15/44
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce a volume percentage in folding a tent, and convey the tent easily by means of a transport vehicle such as a trailer in a folded condition without being disassembled. SOLUTION: This accordion fold tent roofs 2A, 2B consist of end frames 4, 5 disposed op ends in a stretch direction respectively, a plurality of mid frames 6, 6... disposed between the end frames, and a film material covering the outer surface of the frames, and are opened and closed by moving one side 4 (5) of the end frames, and the group of the mid frames 6, 6 to the other end frame side 5 (4), wherein the respective frames are connected to each other with horizontal ropes 7-9 to regulate the distance of the respective frames when the tent roofs 2A, 2B are fully opened, and a stay leg member 17 is independently provided on the respective frames 4-6, thereby eliminating an X-bar member formed between the frames.
Patent JP-S63126536-A (JP)
Title: Clean air supplying device
Inventor: SUZUKI NOBORU
IPC: F24F8/108
Filed: 1986-11-17
Abstract: PURPOSE:To surely kill the germs in a filter by providing plural branch passages between an air conditioning apparatus and a blow-out opening to a room and by optionally closing one of the branch passages by passage closing means. CONSTITUTION:When the air conditioning apparatus is put into operation, valves 7, 10 connect a duct 6 with one of the branch ducts 8, and the air is passed through the selected branch duct and the filter unit 9 connected to the selected branch duct, and is blown out as clean air from the blowout opening 3 into the clean room, while germs are stuck to a filter 11 where the games propagate. After a specified lapse of time, air is flowed through another unused branch passage 3 by operating the valves 7, 10, and the air is cleaned by filter unit 9 connected to the unused branch passage.
Patent JP-S61149811-A (JP)
Title: Strain measuring instrument using optical fiber
Inventor: KUMAGAI TATSUYA
IPC: G01B11/16
Filed: 1984-12-25
Abstract: PURPOSE:To take a measurement of strain easily at low cost without any influence of electromagnetic induction by fixing an optical fiber to a body to be measured and varying its length according to the strain of the body to be measured, and measuring the phase difference between incident light and projection light and detecting the strain. CONSTITUTION:The optical fiber 2 is fixed to the body 1 to be measured and varied in length axially according to the strain of the body 1 to be measured. A sine wave modulation signal is inputted to this optical fiber 2 from an electrooptic converter 3 and the sine wave modulation signal projected from the optical fiber 2 is photodetected by an optoelectric converter 4. The phase difference between the incident light and projection light is detected by a phase meter (vector voltmeter) 7. This phase difference has constant relation with the strain of the body 1 to be measured, so specific arithmetic is performed to detect the strain.
Patent JP-2000104806-A (JP)
Title: Differential gear
Inventor: YOSHIDA HISAFUMI
IPC: F16H48/38
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To visually recognize the initial torque of the friction clutch for a differential restriction from the outside. SOLUTION: This is provided with a differential mechanism 5 for distributing the driving force of an engine for rotating a differential case 3 through side gears 39, 41 to the wheel side, a spring 57 for giving an initial torque by push- pressing the friction clutches 11, 13 for differential restriction and a cam 61 for adjusting the initial torque by changing the bent amount of the spring 57 and a visually recognizing means 17 for visually confirming the set state of the initial torque by visually recognizing the displacement of the cam 61 from the outside.
Patent JP-H03135334-A (JP)
Title: Circuit breaker control apparatus for phase modifying equipment
Inventor: TANAKA SHICHIRO
IPC: H02J3/16
Filed: 1989-10-19
Abstract: PURPOSE:To execute a cutoff operation without generating a reignition by outputting a pullout command at an appropriate time point calculated on the basis of the detected value of an AC current at a zero phase point, the contact parting time and the arc time of a circuit breaker and the operating time of an electric circuit. CONSTITUTION:A sampling processing is executed via a sampling circuit 53, where whether a circuit breaker pullout command is present is judged. When the pullout command is present, sampling data are read and a phase zero point and a frequency are detected. Then, a time Ttr is calculated. When the time Ttr is obtained, whether the present time point is a command time point is judged by comparing with the time Ttr. When the present time point is the command time point, whether a target circuit breaker 3 is in a closed condition is judged. Thus, by outputting the pullout command so as to conduct a contact parting at an appropriate phase point, a circuit breaker operation can be executed without generating a reignition.
Patent JP-2001090138-A (JP)
Title: Bathroom unit
Inventor: OKAMOTO SHOGO
IPC: E04H1/12
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit never causing the outflow of waste water from a doorway part even if no level difference or only a small level difference is provided between the doorway part and a floor surface or causing any problem resulted from the groove of a bathtub rim part, and having satisfactory cleanability of a drain groove around a washing place. SOLUTION: A groove part for carrying overflow water W is formed in a part of the washing place-side upper edge of a bathtub, a recessed part is also provided along the circumferential part of the washing place, and the upper part side of the recessed part is covered so as not to leak water to form a water passage within the recessed part. A draining open for carrying the waste water leaked between a door frame provided on a doorway part and a door plate to the water passage side is formed on the lower frame part of the door frame.
Patent JP-H03132583-A (JP)
Title: Device for releasing of obstacle-sensing for electric shutter for building
Inventor: MURASE KENJI
IPC: E06B9/80
Filed: 1989-10-19
Abstract: PURPOSE:To make opening and shutting of shutter curtains workable even in the case where an obstacle sensor gets out of order by providing a switch for release of obstacle-sensing in a parallel circuit provided to a contact for emergency stop that can be switched based on sensing of the obstacle. CONSTITUTION:A contact RY1 for emergency stop is provided to an opening and shutting operation circuit 21 that actuates opening and shutting of shutter curtains, and emergency stop of the shutter curtains is made therewith by switching the contact based on sensing made by obstacle sensors 17 and 18. A parallel circuit is also provided to the contact RY1 for emergency stop and a switch 22 for release of obstacle-sensing is provided therein and by operation thereof, release of the operation of emergency stop is made possible. Thereby it becomes possible to open and shut the shutter curtains by operation of the release switch 22 for release of obstacle-sensing even in the case where the obstacle sensors 17 and 18 get out of order.
Patent JP-S6290558-A (JP)
Title: Current detector
Inventor: OGAWA SHINICHI
IPC: G01R19/15
Filed: 1984-12-24
Abstract: PURPOSE:To detect a large DC current with high accuracy, by detecting the current flowing to a shunt circuit conductor by a highly precise magnetic current detector and detecting the deviation of the ampere patterns of currents flowing to the shunt circuit conductor and a main circuit conductor by a bipolar or single-pole current detector. CONSTITUTION:A shunt circuit conductor 12 is connected to a main circuit conductor 11 in parallel. A current detector 10 detects a shunt circuit current IS flowing to the conductor 12 and is constituted of a high preciseness magnetic current detector wherein two single-pole magnetic current detectors each equipped with two current transformers performing current transforming action in such a state that at least either one of them is brought to an unsaturated state are connected in a push-pull system to feed back output. A current detector 8 detects the deviation of the ampere pattern of the main circuit current IM flowing to the conductor 11 and the ampere pattern of the current IS and is constituted to a bipolar or single-pole current detector equipped with two current transformers performing current transforming action in such a state that at least either one of them is brought to an unsaturated state. By this method, a large DC current can be detected with high accuracy.
Patent JP-H07128426-A (JP)
Title: Satellite reception system
Inventor: OGINO TOSHIKAZU
IPC: H01Q23/00
Filed: 1993-10-29
Abstract: PURPOSE:To facilitate handling of a satellite reception system where radio waves are received by using plane antenna elements in a GPS (global positioning system), etc. CONSTITUTION:The satellite reception system is provided with a converter body 4 which includes a PLL circuit and has an antenna converter 5 where a converter for down-converting received radio waves and a plane antenna device are integrated, and an operation display equipment 8 which includes a means for demodulating the signals from the body 4, a means for applying specified digital-signal processing to the demodulated data and a display means for displaying the information resulted from the processing. A PLL lock circuit 7 is provided in the body 4 so as to supply specified signals to the PLL circuit, a DC power supply is prepared within the equipment 8, a reference oscillation circuit 6 is prepared in either of the body 4 and the equipment 8, and the signals issued from the body 4, the DC power supply from the equipment 8 and the clock from the circuit 6 are superimposed, thus sending signals between the body 4 and the equipment 8.
Patent JP-2000104814-A (JP)
Title: Control device for automatic transmission
Inventor: IIJIMA MAKOTO
IPC: F16H59/08
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve operability of a select lever by switching a shift mode from an automatic shift mode to/from a manual shift mode when non-operation of a mode selecting switch is operated after the lapse of prescribed selection stand-by time in a condition in which the shift mode is switched to a drive range by a select lever. SOLUTION: In a transmission control device 32, it is judged that a mode selecting switch 28 is in an ON-condition for a prescribed switching setting time or more after an OFF-condition of the mode selecting switch 28 is passed for a prescribed switching stand-by time, in a condition in which it is judged that the position of a select lever is a drive range position. Then, a shift mode is transferred from an automatic shift mode to a manual shift mode. Even if a drive range is selected from an neutral range by operating the select lever while erroneously pushing a mode selecting switch 28 by a driver, it is eliminated that the shift mode is transferred to the manual shift mode in a continuously variable transmission, and it is also possible to improve operability.
Patent JP-H06122212-A (JP)
Title: Terminal
Inventor: SUZUKI YOSHIBUMI
IPC: H01L41/04
Filed: 1992-10-12
Abstract: PURPOSE:To connect the outer electrodes of a piezoelectric element and a terminal with a simple constitution and a simple step. CONSTITUTION:Terminal pieces 17 and 17 of a terminal 2 are opened. A piezoelectric element 3 is inserted between the terminal pieces 17 and 17. Thus, contact points 17a of the terminal pieces 17 are connected to the outer electrodes of the piezoelectric element 3. Both the electrodes and the contact points are bonded and fixed with conductive bonding agent.
Patent JP-H06225250-A (JP)
Title: Still video device
Inventor: SATO KOICHI
IPC: H04N5/765
Filed: 1993-10-05
Abstract: PURPOSE:To record picture signals constituting one screen on plural tracks even if plural dead tracks exist and to reproduce the plural tracks to form one screen. CONSTITUTION:The dead track is detected by presearching and it is stored (step 301). A magnetic head is transferred to a first dead track (step 302) and the track number is stored in the prescribed area of an ID code as a head track number (step 303). The number of the next dead track is stored in the prescribed area of the ID code (step 305), and the picture signal is recorded (step 306). The magnetic head is transferred to the next track (step 307), and recording is judged to be that of a final track or not (step 304). When it is the final track, the head track number is stored in the prescribed area of the ID code as a next track number (step 308), and the picture signal is recorded (step 309).
Patent JP-H07101616-A (JP)
Title: Classification device for train of material to be conveyed
Inventor: NAKAMURA KO
IPC: B42C19/08
Filed: 1993-10-05
Abstract: PURPOSE:To provide a simple and inexpensive classification device for a train of materials to be conveyed, which can perform classification of the train of materials to be conveyed in about the same level as a conveyor line in a state where friction is not generated between the conveyor and the materials, and which does not cause disturbance and bend in the train of materials to be conveyed. CONSTITUTION:In conveyor lines 7, 8, on which nearly flat materials to be conveyed as a train 10 of materials to be conveyed in a state where the materials are partially overlapped at a specified pitch, a floating roller 11 is installed so that it is projected slightly from the upper face of a conveyor belt 8a, while a holding means for holding the train of materials to be conveyed, installed opposite to a stopper 12, is provided so that it can be depressed from above toward the floating roller. Further, a lift plate 15 is provided so that it can be projected slightly from the upper face of a conveyor belt 8b located at a suitable distance apart downstream of the holding means.
Patent JP-H10118772-A (JP)
Title: Electrode for welding parallel gap
Inventor: SHIMOTAKAHARA KEN
IPC: B23K11/30
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To weld a lead wire even in a case of displacing the position of a welding pad on an electric circuit substrate by composing electrodes for welding the parallel gap in a shape of surrounding the main electrode with two sub electrodes. SOLUTION: An electric circuit substrate 5 is supplied under a welding equipment. A main electrode 1 and sub electrodes 2 are lowered. The sub electrodes 2 are made in contact with a welding pad 7 of an object to be welded on the electric circuit substrate 5. The main electrode 1 is made in contact with a lead wire 7 on the welding pad 7. The voltage is applied between the electrodes 1, 2, and the lead wire 6 is welded to the pad 7. After welding, the main electrode 1 and the sub electrodes 2 are raised and the electric circuit substrate 5 is discharged from the welding equipment. The allowable positional tolerance d=c/2 is larger than the allowable positional tolerance d=c/2-(a+2b)/4 of the welding equipment of the conventional one sub electrode 2. Even if the welding pad 7' is displaced in the position, when the welding pad is lain under the lead wire 6, those are welded surely.
Patent JP-H0982210-A (JP)
Title: Ground leakage breaker disconnecting device
Inventor: ONODERA YASUNARI
IPC: H01H83/20
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a fire due to breakage of interior wiring when power recovers from a outage after power transmission is suspended by an electric power company because of a severe earthquake, by a ground leakage breaker actuating upon sensing vibrations such as an earthquake. SOLUTION: This device is installed in conjunction with a primary side + (hot) and a secondary side - (cold) of a ground leakage breaker a4. This device is a ground fault breaker disconnecting device comprizing a terminal board 2, a vibration sensor 3, and a resistant body 4 provided together in a case 1. Connection is made from the primary side and the secondary side of the ground leakage breaker a4 to the terminal board 2, and there are provided the vibration sensor 3 and the resistant body 4. Electricity is sent from the primary side to the vibration sensor 2 and returned to the secondary side through the resistant body 4. The electricity (100V) coming from the primary side starts to flow at a time point when the vibration sensor 3 senses an earthquake, and returns to the secondary side through the resistant body 4.  The ground leakage breaker a4 is thereby actuated to interrupt electricity. Accordingly, a fire can be prevented from occurring due to breakage of interior wiring when power recovers from an outage after power transmission is suspended by an electric power company because of a severe earthquake.
Patent JP-2000098961-A (JP)
Title: Display device
Inventor: MORITA TOMOKO
IPC: G09G3/28
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of unnatural variation of luminance caused at the time of variation of a light emission mode by smoothing a luminance adjusting signal being parameters of selecting a light emission mode with a filter characteristic in accordance with variation quantity of a luminance adjusting signal. SOLUTION: After input video signals R, G, B are inputted to a luminance adjusting signal generating means 11 and required processing is performed, a required luminance adjusting signal is outputted. And a luminance adjusting signal is inputted to a smoothing circuit 13, luminance adjusting signals of the latest past some states are stored in a filter tap, and smoothed and a compensated luminance adjusting signal is outputted. Next, a compensated luminance adjusting signal is inputted to a region deciding means 12, and it is decided that which region the signal corresponds to. A region deciding signal outputted from the region deciding means 12 is inputted to a display control circuit 14, the number of times of light emission and the number of sub-fields corresponding to a deciding region are set and outputted.  And a control signal controlling a field memory 17 and a driver 18 in accordance with a deciding region is outputted.
Patent JP-H0985175-A (JP)
Title: Sorting device
Inventor: TSUJIOKA TAKAAKI
IPC: B07B4/02
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device using no air current or a device for performing sorting by instantaneously using an extremely small quantity of air. SOLUTION: In a sorting device using difference in specific gravity to perform sorting for recovering combustibles from solid wastes such as refuse to remove incombustible, a sorting dam 5 of a fixed height is installed on a carrying surface 2 for carrying by vibration a material to be treated to make a heavy material settle and remain on the upstream side of the sorting device 5. Thereby the solid wastes material is sorted into a light material and the heavy material.