baber/WOPTO huggingface dataset:
Patent JP-H03120711-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: HIRANO MAKOTO
IPC: H01G9/00
Filed: 1989-10-03
Abstract: PURPOSE:To improve soldering performance by a method wherein a connection between an element lead and an external lead of a capacitor element is embedded in mold resin of an outer package and the external lead is exposed outside the mold resin with a curve extending over a rim of the outer package to a side of the outer package. CONSTITUTION:Since a connection 10 between element leads 21, 22 and external leads 41, 42 is embedded in mold resin 8, it is insulated from the atmosphere by the mold resin 8 to be protected against moisture, impurities, etc. Since molding of the external leads 41, 42 is performed before connection with the element leads 21, 22, a stress due to molding of external connection terminals T1, T2 is not applied to the connection 10 and deterioration such as damage of the connection 10 during a manufacture process can be prevented for improving reliability of the connection 10 as well as a curve 44 is exposed on a side of an outer package 6 in a solid electrolytic capacitor 12 to function as the external connection terminals T1, T2 thereby improving soldering performance.
Patent JP-H06112485-A (JP)
Title: Thin film transistor array
Inventor: KANEKO WAKAHIKO
IPC: H01L29/78
Filed: 1992-09-28
Abstract: PURPOSE:To lessen a gate insulating film in thickness so as to eliminate a complicated interface simple by a method wherein the gate insulating film formed on a gate electrode is of single-layered structure under an amorphous semiconductor layer and of multilayered structure under the other part. CONSTITUTION:A gate electrode 102 is formed on a substrate 101, a silicon oxide film is formed on all the surface of the substrate 101, a part of the silicon oxide film predermined to intersect an amorphous silicon semiconductor layer 103 is removed, and a gate insulating layer 109 is formed. Furthermore, a silicon nitride film, an amorphous silicon film, and an N-amorphous silicon film are successively formed in a vacuum. The silicon nitride film is made to serve as a gate insulating film 110. Then, the amorphous silicon film and the N- amorphous silicon film are processed into the prescribed patterns on the gate electrode 102 and a necessary part for the formation of an amorphous silicon semiconductor layer 103. By this setup, a part of a gate insulating layer, which intersects an amorphous silicon semiconductor layer that serves as the operating part of a transistor, is formed in single layer.
Patent JP-H10104713-A (JP)
Title: Exposure correcting device
Inventor: NISHIMURA SHINICHI
IPC: G03B17/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a quickly operable exposure correcting device for a camera which makes selection from plural exposure correcting steps possible and whose operation is intuitive and easy to understand. SOLUTION: Index 2 is fixed in proximity to a rotatable exposure correcting dial 1. This dial l is divided into two areas la and 1b, an exposure correcting scale for a<1> /2EV step is arranged in one region la and an exposure correcting scale for a<1> /3EV step is arranged in the other region 1b. The CPU 5 discriminates a set exposure correction value by the detection of the conduction/ nonconduction of a brush 3 fixed on the exposure correcting dial 1 with the patterns 4a-4f of a code disk 4, to output a control signal to an exposure control part. 6.
Patent JP-H07267523-A (JP)
Title: Control valve device for hydraulic elevator
Inventor: YAN KUEUN JIYO
IPC: B66B1/26
Filed: 1994-10-24
Abstract: PURPOSE: To prevent cavitation at abnormal rotation time of a hydraulic pump by preventing a pilot operation type main check valve from being forcedly opened by a malfunction of an opening solenoid valve, and preventing inside leakage of the pilot operation type main check valve by an oil temperature rise. CONSTITUTION: A check valve 109 is arranged in a prescribed part between a hydraulic cylinder 104 for raising a car 100 and a hydraulic pump 121 for pumping a hydraulic fluid, and a cylinder pressure detecting means 116 is arranged on upper one side of the check valve 109. A hydraulic pump pressure detecting means 117 is arranged on lower one side of the check valve 109, a closing solenoid valve 111 is arranged on one side of a pipeline connected to the check valve 109, and is constituted so as to apply pilot pressure to an opening solenoid valve 110 only by pressure generated from the hydraulic pump 121.
Patent JP-H10153926-A (JP)
Title: Cylindrical member used for electrophotographic image forming device and process cartridge
Inventor: YAMADA YUSUKE
IPC: G03G15/09
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To perform lancing by comparatively weak force and to reduce deformation caused in a cylinder after lancing by making the lanced part of the cylinder thinner in thickness than original thickness. SOLUTION: A photoreceptor drum 7 is provided with a gear flange 16 as a drum flange. The stepped part 7g of the drum 7 has the same inside diameter as an intermediate part 7c, and has the outside diameter smaller than the intermediate part 7c. Thus, the stepped part (thin part) 7g is made thinner in thickness than the intermediate part 7c. Therefore, even in the case shearing force perpendicular to the axis is exerted on a drum cylinder 7d, an influence caused by a situation that the stepped part 7g is thin is not exerted on the intermediate part 7c and strength and rigidity become sufficient. In a stage for lancing the end of the cylinder 7d, the gear flange 16 is made to enter the end of the cylinder 7d of the drum 7. Then, a part of the stepped part 7g is lanced toward a recessed part 16c formed on the gear flange 16. The gear flange 16 is coupled with the end of the cylinder 7d.
Patent JP-S61134648-A (JP)
Title: Water quality measuring instrument
Inventor: KUWATA TAKAHEI
IPC: G01N21/49
Filed: 1984-12-06
Abstract: PURPOSE:To make a sampling system, whose maintenance is troublesome, unnecessary by detecting optically an optical signal corresponding to the water quality in a sample liquid tank immersed directly in a sample liquid to be measured and leading this signal to a photoelectric transducer in a remote place through an optical fiber. CONSTITUTION:A certain static pressure is applied from an air supply device 15 to a sample liquid tank 18 immersed in a sampling pond 7 to make a horizontal 2a in the tank 18. An optical fiber 21 which receives the light of a light source lamp 8 projects a projected light 8a toward the horizontal 2a in the sample liquid tank 18 from its other end face. A part of the transmitted light becomes a scattered light 8c corresponding to the turbidity of a sample water 2 and is discharged onto the horizontal 2a, and this light is led to a photoelectric transducer 11 by an optical fiber 22 and is converted to an electric signal and passes an amplifier 12 to obtain a turbidity signal 12s. Thus, a high-reliability device is obtained where the sampling system which is a cause of the degradation of the measurement precision is unnecessary.
Patent JP-H09102923-A (JP)
Title: Electronic equipment, display method and signal decoding method
Inventor: TANAKA SHIGEO
IPC: H04N19/42
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an entire system by sharing an MPEG decode part among systems. SOLUTION: A television receiver 201 is provided with an MPEG decode part 67, and a selector 17 selects the signals supplied from AV devices such as a tuner 61, a DVD 62, a digital VTR 63 and a digital VHS-VTR 64. Then, that signal is decoded by the MPEG decode part 67, superimposed on GUI and OSD signals by a superimposing processing part 42 and displayed on a CRT 44 thereafter.
Patent JP-H07111048-A (JP)
Title: Digital disk reproducing device
Inventor: ARAKI TETSUAKI
IPC: G11B20/14
Filed: 1993-10-15
Abstract: PURPOSE:To shorten access time by performing a CAV-driving to a disk in a digital disk reproducing device. CONSTITUTION:A CD-ROM disk 11 is rotated at constant speed by a driving circuit 13 and a spindle motor 12. An RF amplifier 16 generates a generative EFM signal by being supplied with a signal from an optical pickup 14. A PLL circuit 17 extracts a synchronizing clock signal and a synchronized regenerative data signal from the regenerative EFM signal. A VCO 19 generates a reference clock for the PLL circuit 17. A rough adjustment circuit 18 controls the center frequency of the VCO 19 so as to coincide with the clock frequency of the regenerative EFM signal based on the regenerative EFM signal and the reference clock.
Patent JP-H10103609-A (JP)
Title: Closing tool for drain hole
Inventor: KITANI HIROYUKI
IPC: F22B37/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To rapidly close a drain hole in the water chamber of the steam generator of a pressurized water type reactor. SOLUTION: A plug 40 to close a drain hole 7 comprises a pipe 41 provided at the outer periphery of a base end with a slide plate 53; a rod 45 extending through the pipe 41 and provided at a tip part with a large part 45a; rubber rings 47 and 49 fitted in the rod 45 and positioned between the tip of the pipe 41 and the large part 45a; and an operation lever 57 provided with an eccentric cam 59 and pivotally coupled to the base end of the rod 45 by means of a fixing pin 55 and engaged with a slide plate 53. Through pivotal movement of the operation lever 57, the large part 45a compresses the rubber rings 47 and 49 and expands the outside diameters thereof.
Patent JP-H0679644-A (JP)
Title: Driver holding structure of nailing machine
Inventor: FUKUSHIMA SHIGEO
IPC: B25C1/04
Filed: 1992-09-01
Abstract: PURPOSE:To provide a driver holding structure which can absorb the misalignment and inclination of a cylinder relative to a driver guide in a simple configuration, with the cost suppressed, and without impairing the durability. CONSTITUTION:A flange is formed at the top of a driver 5 extending in the axial direction of a cylinder 2, and a holder and cap screw are installed on a piston 4 and held in such a way as enwrapping the flange, and gaps are furnished in the radial direction and axial direction along the contour of the flange, and the misalignment and inclination of the cylinder 2 relative to the driver guide 8 are absorbed through relative displacement of the piston and the driver 5 within the extent of the gaps.
Patent JP-2001080238-A (JP)
Title: Bookbinding machine
Inventor: HORII YOSHIYUKI
IPC: B42C19/08
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a damage of equipment of each section in a bookbinding machine and to rapidly restore a clamper to a synchronizing position by immediately reducing a moving force of a bookbinding processor in the case of locking the clamper for holding hook and moving the processor. SOLUTION: In the bookbinding machine, clampers are arrange in a row at a predetermined interval at a chain which goes around a bookbinding processor bridged over between a drive sprocket and a driven sprocket coupled to a rotary drive shaft and rotated, the clampers sequentially hold booklets, and the processor is moved. In this case, an engaging protrusion 7b is formed at the drive sprocket 7, and rotatably supported to the drive shaft. A rotary plate 8 is fixed to the drive shaft, and an engaging lever 9 having an engaging recess 9a to be engaged with the protrusion 7b of the plate 8 by an urging force of a spring 11 is rotatably supported. Then, the rotation of the drive shaft is transmitted to the sprocket 7 by an engagement of the recess 9a with the protrusion 7b.
Patent JP-H07115792-A (JP)
Title: D.c. motor with reduction gear
Inventor: SHIMIZU MICHIHIRO
IPC: H02K11/00
Filed: 1993-10-18
Abstract: PURPOSE:To provide a D.C. motor with reduction gears that uses a current detecting resistor and a relay to detect anomalies in its rotation and corrects them by itself. CONSTITUTION:A motor has a current detecting resistor 4 and a relay 1 built therein, so that it can be rotated in reverse only when overcurrent is passed through it. Use of a diode 5 enables specifying the direction of a current to be detected and limiting the conditions of the reverse rotation of the motor. In addition the motor will be operated under desired conditions without input of any external signal, by installing a limit switch 38 making use of the speed reduction mechanism.
Patent JP-H09104643-A (JP)
Title: Production of cycloolefin
Inventor: SUZUKI TOSHIYUKI
IPC: B01J35/10
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain in high selectivity a cycloolefin compound useful as an intermediate for polyamide feedstocks such as lactams or dicarboxylic acids, lysine, medicines, agrochemicals, etc., by partial hydrogenation of a monocyclic aromatic hydrocarbon. SOLUTION: This cycloolefin compound is obtained by partial hydrogenation of a monocyclic aromatic hydrocarbon, using a ruthenium catalyst prepared through a specific process, in the presence of water at 50-250 deg.C under a hydrogen pressure of 0.1-20MPa. The catalyst is prepared, for example, by the following process: a zirconia-modified silica carrier is added to and immersed in at 60 deg.C for one hour an aqueous solution containing ruthenium chloride and zinc chloride to produce a ruthenium component-contg. catalyst precursor which is then oxidized or heated and then reduced. Water treatment of the catalyst improves cycloolefin selectivity, and reduction again following the water treatment further improves catalytic activity.
Patent JP-S62120142-A (JP)
Title: On-line control system
Inventor: SAKON TORU
Filed: 1985-11-20
Abstract: PURPOSE:To attain backup at any time at either information loss due to the stop of any equipment or at the reception of information in a communication packet by providing a managing table for an equipment connected to a repeater and the management table of an equipment connected to a terminal equipment. CONSTITUTION:A repeater section 5 has a repeater control section 8, a relay MODEM 6 for data transmission with a center section 1, a repeater MODEM 7 for data transmission with a terminal section 10 and a repeater provision equipment management table 16. The terminal section 10 is equipped with a terminal control section 12, a terminal MODEM 11 and a terminal provision equipment management table 16. The operating states of a repeater connection equipment 9 and a terminal connection equipment 13 are stored in the table 15. Further, the operating state of the terminal connection equipment 13 is stored in the table 16. The information representing the equipment control start and the content of the equipment management table are matched normally. If a fault takes place, the content of the table is corrected in matching with the equipment control state in the reception packet and the connected equipment is controlled accordingly.
Patent JP-H0599920-A (JP)
Title: Method of constituting automatic cell classifying logic
Inventor: MOTOIKE JUN
IPC: G01N15/10
Filed: 1991-10-08
Abstract: PURPOSE:To make it possible to perform the classification and the constitution of stable cells and the adjustment of the number of learning samples by adding the sample corresponding to a reference sample facility to the learning of a hierarchical neural network, and adding two kinds of the samples. CONSTITUTION:As samples for learning, the output of a learning-reference- sample memory 1 and the output of a learning-object-sample memory 2 are guided into a sampling circuit 4 with a learning-reference sample circuit 3. The output of the circuit 4 is stored in a learning-sample memory 5. In the memory 1, the normalized characteristic parameters are stored from a control device 7 beforehand. As the other pattern of the learning-reference-sample memory, a read-only memory can be used. Meanwhile, the learning-object-sample memory 2 has the constitution, which can be written with the control device 7 so that the sample for every facility is stored.
Patent JP-H03215092-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: EGASHIRA NORITAKA
IPC: B41M5/382
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a sharp image having sufficient density by constituting a dye receiving layer of at least two microscopic phase separated resin regions different in dyeing properties. CONSTITUTION:The receiving layer 1 of a thermal transfer image receiving sheet is formed from at least two microscopic phase separated resin regions 2, 3 different in dyeing properties so that one resin regions 2 have high dyeing properties of a dye and the other resin regions 3 have low dyeing properties of the dye. The dye transferred to the receiving layer 1 thus formed sharply forms a high density color in the regions 2 having high dyeing properties and the regions 3 having low dyeing properties are present around the dyed resin regions 2. By this method, the transfer of the dye to the circumference is eliminated and sharp high density image quality is held.
Patent JP-H04141084-A (JP)
Title: Carrier for serum-free cell culture
Inventor: WATANABE SATOSHI
IPC: C12R1/91
Filed: 1990-10-01
Abstract: PURPOSE:To obtain the subject carrier, composed of a calcium phosphate- containing carrier material, capable of stably feeding a culture medium of a constant composition with simple culturing operation and useful for culturing adhesive proliferative cells in a serum-free culture medium. CONSTITUTION:The objective carrier is composed of a carrier composition containing a calcium phosphate compound (preferably hydroxyapatite). Furthermore, the specific surface area (measured by a gas adsorption method) of the calcium phosphate compound is preferably 0.1-70m<2>/g. For example, fibroblasts and endothelial cells are cited as cells culturable in a serum-free culture medium by using the aforementioned carrier.
Patent JP-2001079193-A (JP)
Title: Pachinko machine
Inventor: KATO KENJIRO
IPC: A63F7/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a maker by connecting a pair of big prize winning ports arranged in a vertical line at the upper and lower parts of a game board via a gutter having a count switch for detecting a prize winning ball. SOLUTION: A first kind big prize winning port 9 and a third kind big prize winning port 13 are disposed in the vertical line at the upper and lower parts in a big prize winning port device 15 which is arranged at the lower side of a pattern display device and also they are connected by the gutter 16 arranged at a rear surface side. A first kind count switch 64 commonly used as the switch for the third kind is arranged at a position lower than the port 13 in the gutter 16. Then a prize winning pachinko ball in the port 9 or 13 is detected and counted. Thus, the count switch is commonly used, the number of switches is reduced and load is reduced.
Patent JP-H02108398-A (JP)
Title: Multipoint supervisory equipment
Inventor: SAITO KENJI
IPC: H04Q9/00
Filed: 1988-10-18
Abstract: PURPOSE:To reduce construction expenses by receiving an image signal to which a discrimination signal is added, storing the image of 1 unit quantity based on the discrimination signal, making into a successive image signal, sending out to a monitor, and making less the installation pieces of transmission lines. CONSTITUTION:Upon receiving a reference signal from a control signal generator 42, a micro computer 47 sends out the changing pulse of every one field or every one frame to a switch 46, changes TV cameras 11-13, selectively outputs the image signal, adds the discrimination signal from a discrimination signal generation device 44 through a discrimination adding switch, and sends out to a transmission line 50. When the signal reaches a reception unit 60, the signal discriminates that an image is outputted from which TV camera from a discrimination number in a discrimination signal decision circuit 61, sends to a CPU 62, and changes a switch 63. Respective video signals store in memories 610-612 through A/D converters 64-66 and memory controllers 67-69. Information being called from the memories 610-612 is outputted to monitors 616-618 through D/A converters 613-615.
Patent JP-H01104942-A (JP)
Title: Idle revolution speed control
Inventor: MIYAMA HIDEJI
IPC: F02D45/00
Filed: 1987-10-14
Abstract: PURPOSE:To prevent the reduction of the number of revolution and improve the convergence performance of the engine revolution speed by setting the valve control value in the transition to the idle state to the initial control value corresponding to the number of engine revolution at that time and maintaining this state for a prescribed time. CONSTITUTION:In a control circuit 8 for controlling and ISC valve 7 installed into a bypass passage which makes a detour around a throttle valve, a setting means 81 which sets the valve control value according to the output deviation (revolution deviation) between an engine revolution speed detecting means 83 and an aimed revolution speed detecting means 90 is installed. Further, into said setting means 81, the learned value which is learned during the feedback control in the preceding time from a learned value memory means 82 is inputted. Further, a correction quantity setting means 84 for setting the correction quantity according to the engine revolution speed at that time in the case when an idle switch 5 is turned ON is installed. Said correction quantity is applied into the learned value supplied from the memory means 82 and set the result as the initial control value in the transition to the idle state, and the opening degree of the ISC valve 7 is controlled by the setting means 81 on the basis of the initial control value.
Patent JP-H10108154-A (JP)
Title: Conference system, communication terminal used therefor, image display method and storage medium
Inventor: SUGIYAMA AKIRA
IPC: H04M3/56
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To erase a desired write content having been once written from on a shared window without an erase operation on each occasion. SOLUTION: The terminal equipment is provided with a write means 3 that writes data in a prescribed way onto a shared window 2 shared in common by conference participants of an electronic conference, a designation means 4 that designates whether or not a content to be written by the write means 3 is to be tentatively displayed on the shared window, and a control means 5 that controls to erase the write content from on the shared window 2 after the lapse of a prescribed time when the means 4 designates the write content to be 'a temporarily written content'. In the case of writing data to the common share window 2, whether the write content is permanently or temporarily displayed is designated, and the content written as the temporarily written content is deleted automatically from the common share window 2 in a prescribed lapse time after the content is temporarily written.
Patent JP-H09165394-A (JP)
Title: New phosphoric diester
Inventor: NAKAMURA MASAYUKI
IPC: A61K8/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new phosphoric diester useful as an excellent antioxidant and as a preventive and therapeutic agent for ischemic organopathy by esterifying the hydroxyl in the 5-position of L-aspartic acid and the hydroxyl of tocopherol through one phosphoric acid. SOLUTION: This phosphoric diester (or its salt) is prepared by diesterifying one phosphoric acid with the hydroxyl group in the 5-position of L-ascorbic acid and the hydroxyl group of tocopherol. This diester has strong antioxidant action and high solubility in water and is useful as an antioxidant agent, a preventive and thereapeutic agent for ischemic organopathy. This compound is obtained by reaction of ascorbic acid bearing protected hydroxyl groups in the 2 and 3-positions represented by formula IF (A is a protecting group) with a tocopherol halophosphate represented by formula III (X is a halogen) followed by deprotection of the product.