baber/WOPTO huggingface dataset:
Patent JP-H05159031-A (JP)
Title: Still picture processing system
Inventor: KOBARI SHINICHIRO
IPC: G09G5/36
Filed: 1991-12-09
Abstract: PURPOSE:To eliminate the need for transferring information on an unnecessary part on a frame memory and to improve the use efficiency of an external storage medium by adding picture development information showing a digitized range to respective pieces of picture information. CONSTITUTION:A main control part 40 instructs the digitization of picture data for one frame to a picture processing part 38. Thus, picture data is developed into the picture memory in the picture processing part 38. Then, the main control part 40 reads picture development information and generates a header part with other added information and writes it into the header part of picture information on an optical disk installed on an optical disk drive device 35. Then, the main control part 40 writes picture data in picture information into the optical disk. At that time, wasteful data in the range is not written when an unnecessary part is given to the preceding and subsequent parts of the picture development area constituting real picture data. Namely, only data in the necessary range can be stored as picture data by adding picture development information.
Patent JP-H05155226-A (JP)
Title: Suspension for vehicle
Inventor: FUKUSHIMA NAOTO
IPC: F16F13/22
Filed: 1991-12-09
Abstract: PURPOSE:To properly provide a suitable damping force to a plurality of vibrations of different frequencies by slidably arranging a free piston in a communication passage, and also by elastically supporting the free piston by means of elastic bodies inside the communication passage. CONSTITUTION:When a first hydraulic expansion/contraction means 1 is expanded or contracted by an external force such as vibration transmitted from a road surface or by an inertia force added to a vehicle body at the time of acceleration or deceleration, or at the time of turning, an operating liquid is reciprocated through a communication pipe 3 between the first hydraulic expansion/contraction means 1 and a second hydraulic expansion/contraction means 2. When these hydraulic expansion/contraction means expand or contract, a free piston 6 is slided by a fluid pressure produced by the displacement of an operating liquid inside a cylindrical vessel 5, and a flow resistance is given to the operating liquid both by the springs 7 for elastically supporting the free piston 6 and by throttle holes 18 provided to the free piston 6, so that a damping force is produced.
Patent JP-H08181216-A (JP)
Title: Library group and semiconductor integrated circuit using library group
Inventor: KUROSAWA SUSUMU
IPC: H01L27/04
Filed: 1994-12-27
Abstract: PURPOSE: To conduct optimum selection regarding load drive capacity by preparing a logic gate constituted by using basic cells, in which logical functions, size and the places of input-output terminals are equalized and which has different load drive capacity. CONSTITUTION: A three input NAND gate is changed into a library, and composed of a power-supply line wiring 112, a ground conductor wiring 113, input- terminal places 114, 115, 116 and an output-terminal place 117 (a). The three input NAND gate, in which an inverter circuit is connected to the output side, is changed into the library, and two transistors are connected in parallel for improving the load drive capacity of the inverter circuit at a final step (b). A power-supply line wiring 122 and a grounding conductor wiring 123 are used at that time. Two transistors are connected in parallel for enhancing the load capacity of three input NAND gate itself (c). A power-supply line wiring 132 and a ground conductor wiring 133 are employed at that time. Accordingly, a library group having logic gates with different load drive capacity can be acquired.
Patent JP-H04193463-A (JP)
Title: Super finishing device for edge tip
Inventor: SUZUKI HIROMI
IPC: B24B3/38
Filed: 1990-11-26
Abstract: PURPOSE:To prevent a grinding remainder from causing at the corner of an edge tip, by composing a slide part by a sliding body and slide guide, and providing a braking mechanism which locks the slide of the sliding body with the slide guide being press-fitted to this sliding body. CONSTITUTION:The grinding of the edge tip of a cutter 1 is executed when a traveling body 6 is traveled by a driving device, while imparting rotation to a rotating grinding wheel 44, which is abutting on an edge tip face, after setting a grinding quantity. On arrival of the rotating grinding wheel 44 at the end in the longitudinal direction of the cutter 1, a sliding body 35 is locked with a braking mechanism press-fitting the slide guide 34. In the case of the rotating grinding wheel 44 being moved backward to the end of the cutter 1, therefore, the generation of a grinding remainder at the corner of the edge tip is prevented with its intrusion obliquely to the edge tip by a composite vector.
Patent JP-H01167463-A (JP)
Title: Igniter for internal combustion engine
Inventor: KINOSHITA ATSUFUMI
IPC: F02P5/155
Filed: 1987-12-22
Abstract: PURPOSE:To enable random setting of interval between igniting positions in first and second igniting circuits by properly setting the phase difference between outputs from first and second pulser coils. CONSTITUTION:Every time when first and second external interruption signals and a minimum lead angle position signal are fed from first and second pulser coils 9, 10 and the control signal of a generating circuit 11 is brought into a first state, a first interruption processing means 15 takes in rotary speed information and a timer 14 is reset. If the count of the timer 14 matches with the content of a register 16 when the timer 14 is reset and the control signal of a generating circuit 12 is brought into a first state, a third interruption processing means 19 provides an igniting position signal through a comparator 18 and an igniting position operating means 13. When the phase difference between first and second external interruption signals Ei1, Ei2 is set properly, igniting position interval between first and second igniting circuits 3, 4 can be set randomly.
Patent JP-H11206203-A (JP)
Title: Agricultural equipment
Inventor: KINOSHITA EIICHIRO
IPC: A01B69/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To enable the working at an appropriate right-and-left position on a ridge so that crops become hard to undergo the deformation, further the quick adjustment of right-and-left displacement of the working position on the ridge even in the case where the whole machine body is heavy, and at the same time the elimination of the risk to collapse the ridge for the adjustment, in an agricultural equipment which curries out works on a ridge by a working apparatus while moving with wheels driven to rotate. SOLUTION: This agricultural equipment is provided with a sensor 4 to detect the right and-left working position of a working apparatus on a ridge, and a driving part 20 which transversely moves the working apparatus in right- and-left direction of the wheels 2. Based on the detection of the above sensor 4, the above driving part 20 is controlled so that the right-and-left working position of the working apparatus comes at the set position on the ridge.
Patent JP-H06174256-A (JP)
Title: Pipe fixing element of air conditioner
Inventor: SUZUKI MINAKO
IPC: F24F13/20
Filed: 1992-12-04
Abstract: PURPOSE:To prevent a branching characteristic of refrigerant from being reduced by deformation or bending of a pipe by a method wherein a pipe fixing element is mounted above a spring placed near a connection part between a U-bend for branching refrigerant and an indoor piping. CONSTITUTION:A pipe fixing element 4 is mounted at a connecting part of a U-bend 6 for branching refrigerant from above a spring 5 wound around a connection part between the U-bend 6 for branching refrigerant and the indoor pipe, and its end part is fixed to an evaporator 7. With such an arrangement as above, it is possible to prevent a branching characteristics of refrigerant caused by deformation and bending of the pipe from being reduced.
Patent JP-H02170163-A (JP)
Title: Resist coated substrate having removed region and its coating method
Inventor: GOTO WATARU
IPC: G03F1/00
Filed: 1988-12-23
Abstract: PURPOSE:To prevent the build-up of a resist on the periphery of a substrate and to eliminate the need for removing a resist for the purpose of formation of current paths by sticking a high-polymer film having a desired shape on the substrate, applying a resist thereon, drying the resist and peeling the resist. CONSTITUTION:The high-polymer film 10 blanked with desired patterns is stuck to the substrate 9 formed with a chromium layer. High melting films of polycarbonate, polyamide, polyester, etc., are used for the film 10 in this case and a heat sealing method is preferably used for sticking. The resist is applied on the substrate 9 while the substrate is preferably kept rotated. After the coating is dried, the resist is peeled to form a region 11 which is not coated with the resist on the substrate 9.
Patent JP-H02170949-A (JP)
Title: Magnetic soft iron for thick plate
Inventor: OGATA RYUJI
IPC: C22C38/00
Filed: 1988-12-22
Abstract: PURPOSE:To obtain the subject soft iron having excellent magnetic characteristics suitable for shielding of leakage magnetism by regulating the compositional critical value. CONSTITUTION:Soft iron constituted of, by weight, <=0.01% C, >0.30 to 1.0% Si, <=0.50% Mn, <=0.10% P, <=0.01% S, <0.005% sol. Al and the balance Fe with inevitable impurities is prepd. By using the Si deoxidation type thick plate magnetic soft iron, the magnetic soft iron having the strength suitable to a magnetic resonance tomograph and having excellent magnetic characteristics of magnetic permeability and magnetic flux density is surely and stably obtd.
Patent JP-H03187131-A (JP)
Title: Color picture tube
Inventor: HIROTA KOJI
IPC: H01J29/02
Filed: 1989-12-15
Abstract: PURPOSE:To reduce deviation of beam landing and improve picture color purity by attaching magnetic field control elements on the inside near four corner parts of a magnetic shielding body while magnetically combining therewith and their idle ends are located on the side of a color selection electrode to the orthogonal direction to a tube axis. CONSTITUTION:Magnetic field control elements 24 are attached on the inside near four corner parts of a magnetic shielding body 22 while magnetically combining therewith and their idle end parts 26 are located on the side of a color selection electrode 4 to the orthogonal direction to a tube axis. Then, even when a picture tube is set up to the east or to the west, a component Bz in the tube axis direction of a leakage magnetic field to an electron beam passing region of an external magnetic field such as earth magnetism can be increased, and said Bz and a vertical axis speed component accompanying deflection of an electron beam can cancel deviation of beam landing. Further, a vertical axial component (By) of the leakage magnetic field can be decreased while similarly cancelling deviation. Thereby, deviation of beam landing can be reduced to obtain a picture having good color purity.
Patent JP-H07148028-A (JP)
Title: Built-up drawer device
Inventor: MURAKAMI HATSUICHI
IPC: A47B67/04
Filed: 1993-11-29
Abstract: PURPOSE:To provide a built-up drawer device being highly strong and lightweight and allowing easy replacement of summer and winter wear by engaging front and rear drawer boxes in a rail member each of which has a recessed sliding groove molded in the outside surface of each of the side plate members thereof and guide recesses communicating with the recessed sliding grooves and molded at both ends of the front and rear plate members thereof. CONSTITUTION:A recessed sliding groove 12, into which a drawer box is locked in such a manner as to freely slide against a rail member such as a rack, is molded in the center portion of the outside surface of each of right and left side plate members 10. The recessed sliding groove 12 is molded integrally with the side plate member 10 by swelling toward the inside of the side plate member 10 to serve also as a reinforcing mullion for the side plate member 10. Front 7 and each of rear 9 plate members have guide recesses 14 communicated with the recessed sliding grooves 12 and molded at both end portions thereof, so that the rail member can be continuously inserted into the recesses 14. The drawer box main bodies 15 thus assembled each have a depth of about half that of the rack main body of the drawer device and are arranged in series in front and rear rows to be installed in the rack main body.
Patent JP-H07300344-A (JP)
Title: Ultraviolet and infrared or infrared ray shielding film and material forming the same
Inventor: ARAI MASAHIDE
IPC: E06B5/18
Filed: 1994-12-27
Abstract: PURPOSE:To obtain a material for forming a shielding film having excellent shielding actions on ultraviolet and infrared rays, especially near infrared rays only with one layer by applying a coating composed of zinc oxide powder containing a specific metal, a metallic alkoxide and a solvent to a substrate and then heating the formed film. CONSTITUTION:This material for forming an ultraviolet and infrared or an infrared ray shielding film contains zinc oxide powder containing one or more metals in Si, Ti, V, Cr, Mn, Fe, Co, Ga, Zr, In, Sn and Hf in an amount of 0.1-25 atomic % in total based on the total amount of the metals and a metallic alkoxide capable of forming the film by hydrolysis. Although the shielding film is excellent in transparency, it is capable of nearly completely shielding the ultraviolet rays. Furthermore, excellent infrared ray shielding effects as compared with those of a conventional material can be manifested to especially produce sufficient shielding effects on near infrared rays which cannot be shielded with the conventional material. Thereby, the solar transmittance can be reduced.
Patent JP-H08186569-A (JP)
Title: Device and method for address management
Inventor: AMI JUNKO
IPC: G06F13/00
Filed: 1994-12-27
Abstract: PURPOSE: To monitor the existence of unauthorized address managing device and terminal equipment by storing a pair of regular network layer address(NAD) and data link layer address(DAD) and collating whether or not the NAD and DAD described on a packet being transmitted on a network are stored ones. CONSTITUTION: A network monitoring part 14 fetches the packet running on the network, and judges whether or not the packet is that of DHCoffer message by observing the OP field of a DHCP message in which a VDP data field is housed. When it is a DHCPoffer, an address managing network layer address from which the message is sent out is read out from the giaddr field or giaddr field of a DHC message, and it is checked whether or not the address is already registered on an address list 131, and when it is not registered, it is assumed that the unauthorized address managing device exists in the network, then, the effect is reported to a network manager, and a countermeasure is taken.
Patent JP-H06174390-A (JP)
Title: Multitube type heat exchanger
Inventor: HASEGAWA NAOMIKI
IPC: F28F9/00
Filed: 1992-12-07
Abstract: PURPOSE:To prevent generation of a columnar resonance sound in a mode of the flowing direction of an extra-tube fluid due to a Karman vortex generated in the rear stream of a heat exchanger tube. CONSTITUTION:Between tube groups 1 disposed with a space set therebetween in the flowing direction of an extra-tube fluid, a wire mesh 4 is disposed so that it transverses the flow of the extra-tube fluid. Resistance is given to the vibration of fluid particles in the flowing direction of the extra-tube fluid by the wire mesh 4 and thereby generation of a resonance sound in a mode of the flowing direction is prevented.
Patent JP-H05136288-A (JP)
Title: Integrated circuit package
Inventor: WATANABE TAKANORI
IPC: H01L23/538
Filed: 1991-11-14
Abstract: PURPOSE:To prevent an integrated circuit from being damaged by removing and attaching the integrated circuit by reducing processes for removing and attaching the integrated circuit during wiring pattern modification wiring work between integrated circuits and for cutting a cover pattern. CONSTITUTION:A substrate 2 is provided to each end part on a case of an integrated circuit package 1 and a plurality of soldering pads 3 are arranged on the substrate 2. Thereby, when a cover pattern is under an integrated circuit package, wiring pattern modification wiring work between integrated circuits can be carried out effectively by using the soldering pad on the case.
Patent JP-2001138894-A (JP)
Title: High pressure fluid feeding apparatus and hydraulic brake device for vehicle provided with the apparatus
Inventor: KUWANA HIROHISA
IPC: F16K3/26
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure fluid feeding apparatus and a hydraulic brake device for vehicle provided with the above apparatus capable of inhibiting a noise and a vibration generated when high pressure fluid from a high pressure generation source is fed to a pressure-forming chamber. SOLUTION: This hydraulic brake device is provided with a spool cylinder 34 and a spool valve 35 slidably supported in a hollow portion of the cylinder 34. A first communication hole 70 for introducing high pressure brake fluid to the hollow portion is provided on the cylinder 34 and a first circumferential groove 77 is provided on a valve 35. A flow passage communicating with a control chamber R4 is formed between the cylinder 34 and the first circumferential groove 77. When the valve 35 slides in the cylinder 34, the high pressure brake fluid is fed to the control chamber R4 through a flow passage, etc., formed between the cylinder 34 and the first circumferential groove 77. A stepped portion of the first circumferential groove 77 is gently formed through an inclined surface 80a.
Patent JP-H05131453-A (JP)
Title: Centering mechanism, of tire vulcanizing machine
Inventor: ICHIKAWA KATSUMI
IPC: B29C35/04
Filed: 1991-11-14
Abstract: PURPOSE:To provide a centering mechanism of a tire vulcanizing machine which can perform easily fitting and removal of a bladder assembled body. CONSTITUTION:In a centering mechanism 1 of a tire vulcanizing machine provided with a bladder assembled body 10 where the top and bottom ends of the bladder 5 are held by upper supporting members 6, 7 and lower supporting members 8, 9, a piston rod 4 elevating by detaching and fitting to the upper supporting members 6, 7 and a lift cylinder 3 elevating by detaching and fitting to the lower supporting members 8, 9, a stepped protrusion 16 where the upper part has the large diameter and the lower part has the small diameter is provided on the top of a piston rod 4. Then the foregoing upper supporting members 6, 7 are made detachable freely to the upper end of the piston rod 4 by a stepped block 11 by fitting into the stepped protrusion 16 and being divided into a plurality of numbers and a regulating member 12 regulating horizontal movement of the stepped block 11, through which it is constituted so that fitting and removal of the bladder assembled body 10 can be performed easily.
Patent JP-H10209966-A (JP)
Title: Optical protection switching system
Inventor: FATEHI MOHAMMAD T
IPC: H04B10/291
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve the operating speed and reliability by using an optical fiber amplifier consisting of an optical fiber of a rare earth dope as a gain switching optical connection device to construct a gain switching optical distributor and a gain switching optical selector and securing the cross connection between the distributor and the selector. SOLUTION: At a head end, the input optical signal received at an input terminal 101 is inputted to the GSOA(gain switching optical amplifier) 103 and 108 via an optical star coupler 102. Each of GSOA 103 and 108 contains an optical fiber amplifier consisting of an optical fiber of an erbium dope, and the input optical signal and a pump signal are inputted to the input side of the GSOA via a wavelength division multiplex coupler and then outputted from the output side via an optical isolator respectively. One of both GSOA 103 and 108 is turned on under the control of a pump controller 111 and sends the optical signal to one of loss type optical fibers/optical devices 104 and 109. Thus, a gain switching optical distributor is formed.
Patent JP-2001143960-A (JP)
Title: Ceramic electronic component and its mounting structure
Inventor: TAKAOKA HIDEKIYO
IPC: H05K1/18
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic electronic component, which alters little in the electrical characteristics even if it is exposed at high temperature in a long time and further has an external electrode having sufficient bonding strength, and to provide its mounting structure. SOLUTION: The ceramic electronic component comprises a ceramic element body, a pair of external electrodes provided to the ceramic element body, a lead wire that is joined electrically to the external electrode, and solder that fixes the lead wire to the external electrode. Pb and/or Pb reactants are not deposited in an interface between the ceramic element body and the external electrode.
Patent JP-2000156179-A (JP)
Title: Deflecting yoke
Inventor: KANAZAWA SHUICHI
IPC: H01J29/76
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide with a simple means a deflecting yoke capable of forming a horizontal deflecting magnetic field in tendency magnetic field distribution, capable of pin magnetic field, while improving the deflecting efficiency of the deflecting yoke. SOLUTION: A magnetic core 1 is formed with sides A1, a1, A2, a2,..., A(N-1), a(N-1), AN, aN and B1, b1, B2, b2,..., B(N-1), b(N-1) in a cross section of the magnetic core 1 cut in a vertical surface with respect to the X-axis being parallel with each other at any one of upper and lower parts and any one of right and left parts or at opposite sides in the upper and lower, the right and left sides, and the sides A1, a1, A2, a2,..., A(N-1), a(N-1), AN, aN are formed at nearly right angles with respect to a center O of the cross section of the magnetic material core 1, and the coil part of at least one pair of vertical deflecting coils is housed in plural grooves C1, c1, C2, c2,..., C(N-1), c(N-1) (N is an integer lager than or equal to 2).
Patent JP-2001138818-A (JP)
Title: Umbrella fixing tool for automobile
Inventor: KATO TADAHIKO
IPC: B60R7/12
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a very practical umbrella fixing tool for an automobile in a simple structure that allows both hands to be free by temporarily fixing an expanded umbrella a door portion when someone gets in or out an automobile with putting up the umbrella and can instantly be mounted without special work. SOLUTION: This umbrella fixing tool for the automobile comprises an insert holding portion 2 having a slit into which a handle bent bottom B of the umbrella can be inserted, an insert holding 4 that connects with the insert holding portion 2 and has a ring-like member 3 into which a handle holding portion G of the umbrella can be inserted, a fixing portion 5 capable of removably being held by the upper part of a window W of the automobile C in cooperation with the insert holding 4, and a reverse U-shaped hooking portion 6 interposed between insert holding 4 and the fixing portion 5.
Patent JP-H07189147-A (JP)
Title: Steel cord and rubber composite material using the steel cord
Inventor: NAWATA TOYOZO
IPC: D07B1/06
Filed: 1993-12-24
Abstract: PURPOSE:To improve the fatigue resistance of a steel cord by reducing the generation of frettings at superposed two element wire parts in the loaded direction, when a bending force is loaded. CONSTITUTION:A steel cord has a 1X 2 structure in which bent parts are equally formed from two element wires in the longitudinal directions, respectively, and which comprises opened twisted part 6 having spaces 7 in the bent parts and contacted closed twisted parts not having a space in the non-bent parts.