baber/WOPTO huggingface dataset:
Patent JP-2000069072-A (JP)
Title: Device and method for determining transmission destination access server
Inventor: MOROZUMI HISASHI
IPC: H04L12/02
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To efficiently use a line by searching an access server having the idle line before sending a packet when performing communication from a LAN terminal through an ISDN network. SOLUTION: This device is composed of a LAN terminal L and access servers 5 and 9 connected to a LAN, and in the case of performing the communication from the LAN terminal 1 through the ISDN network, the access servers 5 and 9 having the idle lines are searched. Concerning such a transmission destination access server determining device, the LAN terminal 1 is composed of a line connected access server table 32 for managing whether the line to send the packet is under connection or not, transmission destination access server retrieving means 33 for performing processing for sending the packet to the ISDN terminal and retrieving any access server having the idle line, packet output processing part 34 for performing the output processing of the packet, and connection/disconnection packet processing part 35 for receiving a connection packet, which is sent from the access server, reporting the connection of the line and a line disconnection notice packet reporting the connection of the line.
Patent JP-H0984255-A (JP)
Title: Control and protective system of ac-dc converter
Inventor: MORIURA YASUTOMO
IPC: H02M7/12
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to stop a converter in safety by outputting an open command to a breaker and a protection request signal for stopping the converter for protection to a controller at the healthy side of the forward and reverse power converter when a protection request signal is input to a controller from a protector while a firing pulse is being applied. SOLUTION: When a trouble occurs in an AC-DC converter and a protection request signal is input to a controller 5A from a protector 7A, the controller 5A receives the signal at a digital interface circuit 54A and holds the signal at a flip-flop circuit 531c in a local protection request signal holding circuit 531A. The protection request signal held in the local protection request signal holding circuit is output to a breaker 1A and a remote controller 5B as an open command and a protection request signal respectively from digital interface circuits 57A, 59A. At that time, a phase controlling circuit 50A receives no protection operation command from a protection interlocking circuit 53A and therefore it keeps receiving a phase control angle a from a controlling circuit 52A and continues to send out a phase controlling pulse.
Patent JP-H02179267-A (JP)
Title: Switching power device
Inventor: HARADA KOSUKE
IPC: H03K17/0416
Filed: 1989-09-12
Abstract: PURPOSE:To protect switching elements against surge voltage by turning ON and OFF two or more switching elements alternately and by connecting a reactor in parallel to the switching elements generating AC from a DC power source. CONSTITUTION:FET 1 and 2, the switching elements, are connected in series to a DC power source 5 and by a controller not illustrated here the gate is controlled to turn them ON and OFF alternately. At a contact point 7 of the FET 1 with the FET 2 a series circuit of a reactor 3 and a capacitor 4 and that of a reactor 9 and a capacitor 10 are connected to return the current to the negative electrode of the power source 5. To a load 6 connected in parallel to a capacitor 4 AC is applied which is generated by turning ON and OFF the FET 1 and 2. The reactor 9 is caused to discharge electric charge carrier accumulated in the parasitic capacity of the FET 1 or FET 2 in OFF. The FET 1 and 2 are thereby protected against surge voltage.
Patent JP-H0283791-A (JP)
Title: Card reader-writter
Inventor: ISHIKAWA MASAKUNI
IPC: G06K13/02
Filed: 1988-09-21
Abstract: PURPOSE:To forcibly eject a card with a simple operation by providing an operating member to release action to press-contact the card with a drive roller by a driven roller, a member to engage with the card and move together with the card, and a spring to press this member. CONSTITUTION:A card K is carried to the inner part of the title device by the rotation of a drive roller 1. When the tip surface of the card K contacts with an engaging part 8a of a holder 8, the holder 8 moves together with the card K against the tensile force of a return spring 10. When the card K is carried up to a prescribed position, a switch provided for the inner edge of the device is actuated, the drive roller 1 is stopped, and the card K and the holder 8 are stopped. When an abnormal situation such as a power failure and a motor fault occurs, and the automatic ejection of the card K stops, a push rod 6 is pressed. Thereupon, a driven roller 2 is pressed down downward, its press-contacting action is released, and the restraint of the card K is released. Further, the holder 8 pushes the card K in the direction of an inserting port 4 by the returning force of the spring 10, and the card K is ejected from the inserting port.
Patent JP-S6478525-A (JP)
Title: Offset gain adjusting circuit
Inventor: KAWAMURA KAZUNARI
IPC: H03M1/10
Filed: 1987-09-21
Abstract: PURPOSE:To attain the operation of an A/D converter with a condition always suited to the ambient condition by providing a means supplying a command signal for adjusting offset and a means generating a command signal for adjusting gain to an A/D converter. CONSTITUTION:A histogram generating section 5, based on data stored in a storage section 4, generates a histogram. A 1st discrimination section 6 detects an offset based on the generated histogram and generates offset adjusting data DOF based in the offset. Moreover, a 2nd discrimination section 7 detects the unadjusted quantity of the gain based on the histogram and generates adjusting data DG. A D/A converter 8 applies analog conversion to the data DOF and DG and supplies the result to the amplifier 1 and the A/D converter 2 respectively. Thus, the converter 2 is operated at an optimum condition at all times.
Patent JP-S61114061-A (JP)
Inventor: SHIRAKU YOSHINORI
IPC: F25B21/00
Filed: 1984-11-09
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-S6294847-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MITSUI KOSEI
IPC: G03C1/09
Filed: 1985-10-21
Abstract: PURPOSE:To obtain a photographic sensitive material having superior color reproducibility, giving a fast color image, hardly undergoing the stain of the white ground with the lapse of years and nearly independent of environmental conditions during photographing by incorporating at least one kind of specified pyrazoloazole type coupler and a prescribed amount of an iridium salt into a silver halide color photosensitive material. CONSTITUTION:At least one kind of pyrazoloazole type coupler represented by the formula and a water soluble iridium salt are incorporated into a silver halide color photographic sensitive material. The amount of the iridium salt used is 10<-9>-10<-3>mol per 1mol silver. In the formula, each of Za and Zb is =C(-R2, side chain)- or =N- each of R1 and R2 is H or a substituent, X is H or a group eliminable by a coupling reaction with the oxidized product of an aromatic primary amine developing agent, when Za=Zb is C=C, it may be part of the aromatic ring, a polymer higher than a dimer may be formed through R1, R2 or X, at least one between R1 and R2 is a group bonding to the pyrazoloazole ring through secondary or tertiary carbon and R1 and R2 may be -NHSO2-.
Patent JP-H0679960-A (JP)
Title: Ribbon cartridge
Inventor: KONDO SHINICHI
IPC: B41J35/22
Filed: 1992-09-03
Abstract: PURPOSE:To read the kinds of ink ribbons correctly all the time. CONSTITUTION:A main body 2 of a cartridge made of resin is constituted of a lower shell 10 and an upper shell. A feeding spool 30 and a winding spool 40, around which an ink ribbon 50 are wound, are provided so that the spools are freely rotated. The spools 30 and 40 are supported with a pair of bearing parts 12a and 12b at another side part 12 of the lower shell 10 between a pair of bearing parts 11a and 21a and between a pair of bearing parts 11b and 12b of one-side parts 11 and 12 of the shell 10. Step difference parts 32a, 32b,..., which display the kind of the ink ribbon 50, are formed on the inner wall surface of a large-diameter cylinder part 32 at one end side of the feeding spool 30.
Patent JP-H1171777-A (JP)
Title: Adjust ring for manhole and manhole
Inventor: TAKEUCHI HIDEO
IPC: E02D29/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To adjust the difference of height between the upper opening end of a manhole and a ground surface by forming a recessed section having specific width and depth and constituting a filler filling space to the surface of a ring section so as to surround a center hole in a ring shape. SOLUTION: Recessed sections 21, 22 having width and depth of approximately 10-15 mm are formed to the surface 20 of a ring section 2 surrounding a center hole 1 in a ring shape. Mounting holes 23, 24, 25 are formed to the ring section 2 while a seal groove is shaped to the rear of the ring section 2, and the adjust ring 3 composed of a material using plastics, a synthetic rubber, etc., as a principal ingredient is formed. An adjusting section consisting of the adjust ring 3 and a filling layer formed onto the surface of the adjust ring 3 is shaped onto the edge of the opening section of a manhole body through another adjust ring at the time of the execution of works. A frame is arranged onto the filling layer, and the frame, the filling layer, the adjust ring and another adjust ring are fixed onto the main body by bolts and nuts.  Accordingly, the difference of height between the upper opening end of the manhole and a ground surface can be adjusted.
Patent JP-H08102057-A (JP)
Title: Production of magnetic recording medium and producing device therefor
Inventor: KITAORI NORIYUKI
IPC: G11B5/85
Filed: 1994-09-29
Abstract: PURPOSE: To significantly increase the film forming rate and to easily control the film quality by forming a diamond-like carbon film with plasma using only the carbon source gas and then etching the surface of the film. CONSTITUTION: The hydrocarbon gas such as methane, ethane and propane introduced from a reaction gas inlet 25 to a plasma exciting room 22 is excited by the plasma generated by a microwave oscillator and electromagnets 21, 21'. Then the excited gas is scattered in a chamber 1 and deposited on a magnetic film on a supporting body 6 which travels on a cooling can 3 to form a carbon thin film. Then the carbon thin film is irradiated and etched with hydrogen ion and argon ion from an ion gun 15 to obtain the desired film quality of the graphite part. Thus, a protective layer is formed.
Patent JP-S6477763-A (JP)
Title: Torque increasing device
Inventor: SATO RYUICHI
IPC: F03G7/10
Filed: 1987-09-18
Abstract: PURPOSE:To make it possible to generate a large torque by providing an input side boss with a multiplicity of wheels, making a pair of said wheels freely rotatably support a lever wheel for coming sliding contact with the inner surface of a cylinder serving as a casing, and taking the movement of the lever wheel through an arm plate out to an output side boss. CONSTITUTION:Wheels 3 are freely rotatably supported via bearings 7 on shafts 9 provided at four corner parts of a spacer plate 11 of a shape of a disk with its upper and lower parts truncated. The spacer plate 11 is fixedly fitted to a stepped boss 16 of a center shaft 12 and they are accommodated in a cylinder 1. Each pair of upper and lower pairs of wheels 3 is made to freely rotatably support a lever wheel 2 and each lever wheel 2 is made to come into free rotation contact with the inner surface of the cylinder 1. A boss 10 fitted on the center shaft 12 is made to support the central part of an arm plate 4. Wheels 3' bearing-supported on both ends of the arm plate 4 are made to come into free rotation contact with the inner surface of the lever wheel 2. This makes it possible to generate a large torque on the boss 10 by rotating the boss 16.
Patent JP-H1045216-A (JP)
Title: Shipping port stopper for storage shelf and conveyor
Inventor: NAKAMURA KENJI
IPC: B65G1/08
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To make an article easy to take out and also facilitate the attachment and detachment by providing a roller on the upper part of a stopper fittable to a storage shelf and a conveyor. SOLUTION: In this stopper, the lengths of a roller base 1, a roller 2, and a round bar 3 can be freely selected according to the size of article. When the article is larger, the tensile strength is reduced more by the rotation of the roller 2. The size of the fitting port of a fixed leg 4 can be freely changed according to the frame of a storage shelf or conveyor on receiving side. The roller 2 may be formed of any material, and according to the purpose of use, resin is used for light material, and stainless or iron for heavy material.
Patent JP-S6478234-A (JP)
Title: Matrix type liquid crystal display device
Inventor: YAMADA YUICHIRO
IPC: G09G3/36
Filed: 1987-09-19
Abstract: PURPOSE:To obtain the titled liquid crystal display device which is driven dynamically with simple circuit constitution by giving liquid crystal molecules of ferroelectric liquid crystal a pretilt angle required to provide the ferroelectric liquid crystal with clear threshold characteristics. CONSTITUTION:The internal surfaces of both electrode substrates are oriented so as to give the liquid crystal molecules the pretilt angle required to specify light transmissitivity-voltage characteristics which increase (or decrease) the light transmissivity of the ferroelectric liquid crystal over a wide range. A scanning driving means generates a 1st driving signal as a signal which has AC variation of only one waveform from an opposite-polarity voltage twice as high as a reference voltage corresponding nearly the center of a prescribed one-polarity voltage range. Then a 2nd driving a signal is generated as a signal which varies to the opposite-polarity voltage and an AC signal is applied between (n) row electrodes and (m) column electrodes successively to the 1st or 2nd driving signal. Consequently, while the driving circuit constitution of a display device of this kind is simplified, display contrast is improved on condition that the ferroelectric liquid crystal has the clear threshold characteristics.
Patent JP-H0285661-A (JP)
Title: Refrigerating apparatus
Inventor: NISHIKAWA HIROSHI
IPC: F25B47/02
Filed: 1988-09-20
Abstract: PURPOSE:To shorten the time for the defrosting by arranging piping for the refrigerant for the defrosting which is composed of a liquid line for conveying condensate of the refrigerant in the refrigerating cycle and a gas line for conveying gaseous refrigerant in the refrigerating cycle. CONSTITUTION:When the evaporator 10 is frosted after cooling operation, a first defrosting of operation is carried out. During the first defrosting, the refrigerant is made to flow in the directions indicated by arrows to alternate long and short dash line, that is, gaseous refrigerant discharged from a compressor 1 flows into a condenser 3 and then into a liquid receiver 4, liquid refrigerant 26 in the liquid receiver 4 is sent through a liquid line 6 to the evaporator 10. On the other hand, part of the gaseous refrigerant discharged from the compressor 1 is sent through a gas line 19 to the evaporator 10. By thus sending liquid refrigerant gas gaseous refrigerant simultaneously to the evaporator 10 both the pressure and temperature in the evaporator 10 are raised simultaneously.
Patent JP-2000069312-A (JP)
Title: Deflection circuit control device
Inventor: AIDA IDEHO
IPC: H04N3/16
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a deflection circuit control device that a horizontal output transistor(TR) is operated at a minimum power consumption at all times so as to prevent the horizontal output TR from being destroyed, even in an abnormal state. SOLUTION: A control means 1 controls the voltage of a primary winding, based on a heat generating temperature of a horizontal output TR 21 in a deflection circuit 2, detected by a detection means 3 and a parameter of a heat generating temperature stored in a storage means 11 for controlling the power consumption of the horizontal output TR 21 to be minimized and controls the voltage of the primary winding, based on a heat generating temperature of the horizontal output TR 21 in the deflection circuit in the abnormity and the parameter of the heat generating temperature stored to control power consumption of the horizontal output TR 21 to be reduced or to stop the deflection circuit 2.
Patent JP-H0960045-A (JP)
Title: Hydraulic motor controlling circuit
Inventor: INO KAZUYUKI
IPC: E02F9/22
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To surely relieve a relief valve to a lower pressure during the inertial rotation of a hydraulic motor and damp the shock caused by the stop of the hydraulic motor by giving sufficient a shock reducing function. SOLUTION: An auxiliary switch valve 23 is provided among the connection pipelines 21A and 21B, which are connected to the spring chambers 14A and 14B of accumulators 12A and 12B, and branch pipelines 22A and 22B. The auxiliary switch valve 23 is so constituted as to be switched from the center position (a) to first and second switching positions (b) and (c) due to the pressure difference between main pipelines 4A and 4B. Branch pipelines 22A and 22B are branched from the main pipelines 4A and 4B at positions between a hydraulic motor 1 and overload relief valves 10A and 10B respectively.  When the hydraulic motor 11 is driven, the auxiliary switch valve 23 switches the center position (a) to the switching position (b) to hold the connection pipe 21B and the branch pipe 22B communicated so that a part of the oil returned from the hydraulic motor 1 can be supplied into the spring chamber 14B.
Patent JP-H0397433-A (JP)
Title: Correction lens supporting mechanism of perimeter
Inventor: TAKAYANAGI HIROOMI
IPC: A61B3/024
Filed: 1989-09-12
Abstract: PURPOSE:To move a swing arm only by making up and down without putting a support arm for a correction lens in contact with the nose, by moving the support arm in the direction apart from the face at the middle part, which is likely to contact the nose, when the support arm swings between the setting position and retract position. CONSTITUTION:A support arm 25 is borne by a vertical surface 70 of a base board 54, and a support arm guide plate 90 is furnished. When retreating from the set position, this support arm is rotated in such a direction that a correction lens 26 goes apart from the eye inspected in the course of retreating, and the shape shall be such as to have a protrusion 92 which allows return to the original horizontal position when the movement has attained a certain angle downward. When the support arm rotates from the retract position to the set position, upward rotation is made toward the eye, followed by change of the direction as once going apart from the eye about the horizontal direction by the arm guide plate, and a ball 57 moves beyond the thread of a male screw 55. When the support arm makes further upward rotation, the eye is approached little by little about the horizontal direction, and the ball moves again getting over the male thread, and the correction lens can be set to the specified position without requiring the support arm to contact the nose of the person inspected.
Patent JP-H0397298-A (JP)
Title: Cover structure
Inventor: HIGUCHI ISAO
IPC: H05K5/03
Filed: 1989-09-11
Abstract: PURPOSE:To reduce the number of parts used in a cover structure and the man-hour required for assembling the structure and, at the same time, to prevent the cover, hinge, etc., of the structure from being damaged by malfunctions by providing a rib which comes into contact with the first slope of a projection and bends the projection when the cover is opened and comes into contact with the second slope of the projection after clearing the top of the projection and is fixed to a case when the cover is completely opened. CONSTITUTION:When a cover 1 is opened, a hinge 2 rotates around a rotating axis (c) fixed to a case 3 and a rib (b) comes into contact with the projection (b) of the hinge 2. As the cover 1 is opened further, the rib (b) comes into contact with the slope (d) of the projection (a) and bends the projection (a). When the cover 1 is completely opened, the rib (b) comes into contact with the slope (e) of the projection (a) on the opposite side after passing the top of the slope (d) and the cover 1 is fixed in the opened state. When the rib (b) is pushed in the cover 1 closing direction at the time of closing the cover 1, the rib (b) pushes the projection (a) from the opposite-side slope (e) and clears the slope (e) of the projection (a).
Patent JP-H1075631-A (JP)
Title: String holder in binding device
Inventor: BABA HARUO
IPC: A01D59/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To resolve string braking caused from shortage of lubricating oil by making supplement of the lubricating oil into a spline part of a holder sufficient. SOLUTION: This string holder 4 of a string knot part has an oil basin 26 for lubricating formed by partially scraping an outer engaging part 25 of a spline of a holder shaft 4j on which a holder 4a is engaged outside to have a smaller diameter and an oiling hole 27 communicating to the oil basin 26 in a state of fitting the holder 4a on the holder shaft 4j is formed in a state of opened to a concave part 4e for liberating string between a joint of a string- catching claw in the holder 4a and a taper face 4d for nipping the string.
Patent JP-H04116586-A (JP)
Title: Inspection device for electric member having large number of electrodes
Inventor: KOJIMA YOICHI
IPC: G09F9/00
Filed: 1990-09-06
Abstract: PURPOSE:To easily and precisely inspect the fault of an electrode by constituting an inspection device of a rotating member where an electrical conductive part, which consists of electrical conductive wires disposed corresponding to one part or the whole part of the electrode, is formed, an interposing member which interposes the electrode with the rotating member and an inspection equipment which is connected to the electrical conductive part. CONSTITUTION:The electrodes 8, 8,... on one side of a flat panel display 7 are applied between a pair of rotating rollers 2 and 3. When the electrode 8 is pushed between the rollers 2 and 3 under such a state, it is interposed between the roller 2 and 3 because the roller 2 and 3 are rotated. Under the state that the electrode 8 is interposed, the respective electrodes 8, 8,... surely abut on the corresponding respective electrical conductive wires 6, 6,... by interposing pressure force by the elastic force of an elastic member 5. Then, the fault of the electrode is inspected by the inspection equipment 12. Thus, the respective electrodes are easily inspected by the inspection equipment only by interposing the end part of the electrode of the electric member between the rotating member and the interposing member.