baber/WOPTO huggingface dataset:
Patent JP-H11180119-A (JP)
Title: Disassembly/reassembly type tire cage
Inventor: OJIYA TATSUO
IPC: B60S5/04
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To enable the disassembly/reassembly of a tire cage to facilitate transport, mobility, and removal in a disassembly/reassembly type tire cage used for a device for filling tires with air and the like. SOLUTION: A disassembly/reassembly type tire cage 2 is composed of a base 3, a plurality of side panels 4 that stand parallel to one another on the base 3, a plurality of stays 13 that are attached to the plurality of side panels 4, joining them around the edges so as to ensure space between the side panels 4 to put in and take out tires, and connecting means (stay bolt and nut) that pass simultaneously through the plurality of side panels 4 and the plurality of stays 13 that are arranged in a line at the same height. Thereby the plurality of side panels 4 are integrated with the plurality of stays 13 that are arranged in a line at the same height. Together these construction elements enable disassembly/reassembly.
Patent JP-H11185015-A (JP)
Title: Image processor and storage medium storing image transform program
Inventor: FUJIMURA KOICHI
IPC: H04N5/262
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To supplement even a point not stored in a transform table by the optimum supplement function of a section including the point and to perform an accurate transform processing. SOLUTION: By a supplement table preparation means 16A, a component as a transform value corresponding to a selected point selected in an appropriate section is taken out from the transform table and a supplement table is prepared. By a first supplement processing means 16B, an evaluation value is calculated for the respective supplement functions of the respective sections to the component of the supplement table, a minimum value is selected from the stored evaluation values for the respective sections and supplementation is performed.
Patent JP-2000182304-A (JP)
Title: Disk clamper and device using the same
Inventor: SHIMADA MAKOTO
IPC: G11B17/028
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To stabilize a disk clamping operation by operating a clamping section by a small operating force, preventing the damaging of an elastic member and a magnet and keeping constant the attracting force of the magnet even when the clamping section is fixed on a turntable in the state of no disks. SOLUTION: This device is provided with an elastic member 3 connected to a clamp ring 2 to support a movable part 4 and apply an elastic force to the movable part 4 so as to counter the force of attracting a magnet 14 in the movable part to a turntable 12, a position regulating section 5 provided in the clamp ring 2 to be abutted on the turntable 12 when the movable part 4 is moved to the turntable side in the state of no disks thereon. Even when a clamping part is operated in the state of no disks, since the position regulating section of the clamp ring is abutted on the turntable to permit the movement of only the movable part, the elastic member is caused to generate an elastic force by further moving the movable part, and thus the clamping part is operated by a small operating force.
Patent JP-2000181900-A (JP)
Title: Single chip microcomputer
Inventor: TAKAI HIROYUKI
IPC: G06F15/78
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a single chip microcomputer capable of reducing test time. SOLUTION: An LSI tester connected to a terminal 12 decides a microcomputer as acceptable when an output from the terminal 12 is '1' about all memory addresses and decides as unacceptable when even one memory address is '0'. For that, a CPU 1 does not have to decide an output value of a zero flip-flop 5 for itself. It is possible to realize the reduction of test time because such processing where the CPU 1 decides the contents of the zero flip-flop 5 to branch them to noncoincidence processing is not needed. It is possible to test the entire memory space by setting not so as to finish a test even if an output of the terminal 12 does not coincide with a test pattern due to the setting of the LSI tester.
Patent JP-2000179639-A (JP)
Title: Magnetic screw driving device and paper cutting device using it
Inventor: TSUJIMOTO TAKAHIRO
IPC: B26D1/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To control the moving speed of a recording paper cutter without controlling the rotating speed of a motor which is a drive source of the cutter, and to prevent vibration of the motor from being transmitted to the recording paper cutter. SOLUTION: A magnetic screw shaft 11 on which a magnetic pattern comprising N, S magnetic pole pairs is spirally formed, is rotated to reciprocate a cutter part with a magnetic pattern corresponding to the magnetic pattern, formed so as to be connected in a contactless state to the magnetic screw shaft 11. Sliding performance is therefore improved, and vibration of a motor is not transmitted to the cutter part 5. Since the magnetic thread pattern of the magnetic screw shaft 11 is partially formed rough and fine, the moving speed of the cutter part can be variably controlled without variably controlling the rotating speed of the motor 2.
Patent JP-2000160820-A (JP)
Title: Connecting floor for horizontally two-dimensional base isolated floor
Inventor: SUGIYAMA KYUKICHI
IPC: E04F15/18
Filed: 1998-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a fear in which a gap is opened by inverting and slipping off a connecting board, and enhance the safety and reliability of the access board by cantilevering and fixing one end the connecting board on a fixing floor or a support frame, and leaving a small gap on a base isolated floor in the other end. SOLUTION: A base plate 25a is fixed on a concrete floor 50 with an anchor bolt 51, fixing bolt fixed vertically on the base plate 25a is inserted in the bolt hole of the lower face of a support frame 20 to be fixed with a nut, and a connecting board 10 is fixed on the upper face of the support frame 20 with a screw 11. That is one end of the board 10 constituting a connecting floor 1 is cantilevered and fixed on the support frame 20, and a gap (t) is provided between the free end and a base isolated floor 40. Thereby a fear in which the gap 60 may be opened by inverting and slipping off the board 10 is eliminated and the safety of the floor 1 can be enhanced. In addition, since the board 10 is cantilevered and fixed, load of the board 10 is not applied on the base isolated floor 40 and a base isolation device 42, an adverse effect is not produced.
Patent JP-2001178035-A (JP)
Title: Vehicle ac generator
Inventor: ASAO YOSHITO
IPC: H02K1/24
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle AC generator, which can reduce reactive flux values and increase active flux values between adjacent nail-shaped poles via the teeth therebetween. SOLUTION: This vehicle AC generator has nail-shaped poles 51 and 52, whose root parts have flat planes 100, which are extended in a direction which is approximately in parallel with a shaft 6. Both the nail-shaped poles 51 and 52 will not overlap the tips of teeth simultaneously in the radial directions between the adjacent nail-shaped poles 51 and 52.
Patent JP-H06188893-A (JP)
Title: Line allocating method and communication system using the same
Inventor: NAKADA TORU
IPC: H04L12/28
Filed: 1992-12-16
Abstract: PURPOSE:To unnecessitate a control node and to simplify the procedure of communication concerning the line allocating method and communication system using the same to manage the wavelengths or time slots of respective nodes distributively. CONSTITUTION:A communication network is composed of a signal line in a DQDB system and a wavelength multiplex line containing a time-division multiplex signal or a packet signal, etc. A line allocation table is provided to show the wavelength, used wavelength of the time division multiplex line or time slot information to the slot of this signal line. When this table is fetched from any one bus, slot generators 21 and 27 of this signal line send this table to the other bus and nodes 22 to 26 fetching this table select the non-used wavelength or time slot, allocate the use of the wavelength or time slot, reload the line allocation table and circulate it through the network.
Patent JP-2001168678-A (JP)
Title: Ladder filter
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/205
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a small and staged ladder filter which is easily designed. SOLUTION: A unit is formed by inserting a metallic terminal plate 34 between the upper surface electrode of a bending resonator 61 becoming a serial resonator and the lower surface electrode of a bending resonator 71 becoming a parallel resonator for piling them. Two sets of these units are disposed planar on a substrate 32, and a metallic cover 33 is placed on the substrate 32 so as to cover these units. By the conductive pattern of the substrate 32, the lower surface electrode of the resonator 61 of the unit of the first stage is connected to an input terminal 44, the plate 34 of the unit of the first stage is connected to the lower surface electrode of the resonator 61 of the unit of the next unit, and the plate 34 of the unit of the next stage is connected to an output terminal 46. Further, the upper surface electrodes of the resonators 71 of the respective units are continued to each other with a cover 33.
Patent JP-H07187379-A (JP)
Title: Tray having conveyance object with bottom surface and device taking out the conveyance object from the tray
Inventor: TAKEUCHI HIDEYA
IPC: B65G47/66
Filed: 1993-12-27
Abstract: PURPOSE:To superpose trays on each other without staining a placing surface, slide out a conveyance object without falling down, and transfer them without applying strain by making partition plates and presser plates arranged on a placing plate symmetric even to a vertical surface passing through the inclined direction and even to a vertical surface passing through the carrying-in direction. CONSTITUTION:When air under prescribed pressure is sent from below to above through a large number of through-holes 5 situated over the whole surface of a placing plate 4 of a tray 3 to place and carry a large number of conveyance objects 2 having a bottom surface, the conveyance objects 2 levitate. When the tray 3 is inclined in the inclined direction in the condition, the conveyance objects 2 slide down. The conveyance objects 2 are prevented from being dislocated in the carrying-in direction 48 by two partition plates 6 which are parallel to each other in the inclined direction 47 and stand upward in an opening condition. Two presser plates which are connected to the partition plates 6 and are in parallel to each other in the inclined direction 47 and have vertical outside surfaces, prevent overlap of the mutual trays 3 when a large number of these trays 3 are continuously carried by a carrying-in conveyor. The trays 3 are successively carried to a taking out device.
Patent JP-H06184486-A (JP)
Title: Aqueous marking pen ink composition for writing board
Inventor: MIKAWA JUNICHIRO
IPC: C09D11/16
Filed: 1992-12-21
Abstract: PURPOSE:To obtain the subject ink composition consisting essentially of a pigment, a resin and a specific phosphoric acid ester compound in a solvent consisting essentially of water and further containing a release agent, and capable of simply erasing handwriting on a writing board called a white board with an erasing tool. CONSTITUTION:A pigment (e.g. carbon black) as a coloring agent, a resin (e.g. polyvinyl alcohol) and a release agent consisting of a phosphoric acid ester compound of the formula (R1 to R3 are acyl or alkyl) is blended in a solvent consisting essentially of water, and further, the bland is blended with a wetting agent (e.g. glyceral), an activating agent (e.g. fluorine-based surfactant) and an antiseptic agent to provide the objective aqueous marking pen ink composition capable of simply erasing with an erasing tool such as dry cloth or soft paper when handwriting on a writing board called white board and excellent is erasing property before drying of those handwritten.
Patent JP-H06187756-A (JP)
Title: Optical head and optical information recording and reproducing device
Inventor: HORI MASAKI
IPC: G11B21/22
Filed: 1992-12-18
Abstract: PURPOSE:To prevent the generation of the damage at an optical head due to the external disturbance such as vibration or impact by restraining the optical head at the time of non-driving. CONSTITUTION:The bearing 3a of a carriage 2 mounting the optical head 1 is restrained by a stopper 12 which is driven vertically by an electromagnetic solenoid 6 through link mechanisms 8 and 11 and the movement of the optical head 1 at the time of power-off or the like is restrained. Consequently, the generation of damage due to the external disturbance is prevented.
Patent JP-H05178484-A (JP)
Title: Paper sheet delivering device
Inventor: HOSOYA TAKAHIRO
IPC: B65H3/52
Filed: 1991-12-24
Abstract: PURPOSE:To provide a paper delivering device which effectively prevents the double feed of paper sheets without regulating the position of a pick roller and performs smooth delivery of paper sheets. CONSTITUTION:A paper sheet delivering device is provided with a push roller 1 for pushing paper sheets 13 and a pick roller 2 disposed approximately in parallel to the push roller 1 on the paper sheet push-out port side of the push roller 1. A gate block 3 brought into contact with the pick roller 2 with a given press force is arranged to a conveyance passage part on the delivery side of the paper sheets 13. The friction factor of the gate block 3 on a contact surfaces between the gate block 3 and the pick roller 2 is set to a value higher than that of the pick roller 2 on the contact surface therebetween.
Patent JP-H06182437-A (JP)
Title: Production of damping metallic double pipe
Inventor: SHIROSHITA HIDENORI
IPC: B32B15/08
Filed: 1992-12-21
Abstract: PURPOSE:To perform the adhesion of an inner and outer pipe of a damping metallic double pipe with a simple process without the use of a plastic working and to effectively produce a damping metallic double pipe that is superior in bending workability. CONSTITUTION:In the manufacture of the damping metallic double pipe having a damper resin 3 interposed between the inner pipe 1 and the outer pipe 2, the inner pipe 1 which is coated on the outer surface with a liquid damper resin having a viscosity of 300 to 2,000cst is inserted into the outer pipe 2 in a heated state, and then, by the contraction of the outer pipe as the temperature goes down, the inner pipe 1 and the outer pipe 2 are adhered closely with each other through the damper resin 3, of which the thickness of the resin layer is to be 0.05 to 0.5mm.
Patent JP-H10165150-A (JP)
Title: Mannan croquette
Inventor: KAWANO NOBUHISA
IPC: A23L35/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To improve an eating feeling by mixing the hydration gel of glucomannan with the ingredients of a croquette so as to prevent the inside of the croquette from becoming sticky like a paste. SOLUTION: Fine powder mannan whose particle sizes pass through a 160 mesh, desirably passing through a 180 mesh in particular, is mixed with a coagulant powder. An adequate quantity of the hydration gel of glucomannan prepared by mix-stirring this powder with water is mixed at the time of preparing the ingredients of the croquette. It is desirable to mix 0.5 to 1.5 pts.wt., desirably 0.7 to 1.2 pts.wt., of the hydration gel to 1 pt.wt. of the ingredient materials.
Patent JP-2000180572-A (JP)
Title: Liquid metal cooled reactor
Inventor: NISHIGUCHI YOHEI
IPC: G21C15/02
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid metal cooled reactor capable of simplifying structure and improving safety. SOLUTION: A reactor is provided with a core upper plug 18 placed on a reactor vessel lid, an in-core heat exchanger 10 arranged penetrating the reactor vessel 1 and removing decay heat, a steam generator 12 arranged in the reactor vessel and a reactor coolant pump 4. Also provided are a reactor vessel upper partition wall 8 standing from core upper periphery along the reactor vessel side shell, opening in a reactor cover gas space at the upper end and partitioning the inner part of the reactor vessel 2 into reactor coolant high temperature pool 7 and a lower reactor coolant medium pool 11, and a reactor vessel lower partition wall 13 partitioning the inner part of the reactor vessel 2 into the reactor coolant medium pool 11 and a lower reactor coolant low temperature pool 15,  standing into the gap between the reactor vessel upper partition wall 8 and the reactor vessel 2 and opening in reactor cover gas space at the upper end.
Patent JP-H10231021-A (JP)
Title: Device and method for preparing loading carrier for packing unit
Inventor: PIZZI FAUSTO
IPC: B65G47/22
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of parallel adjustment to a loading station and repeatedly guarantee an accurately adjusted support position by shifting an adjusting means from an acting position to a stop position along with the positioning means. SOLUTION: Pallets 2 are continuously conveyed within a horizontal plane from one end of a conveyor 9 to the other and until a front edge part 7 of the head is stopped by a stopper. Meanwhile, an adjusting means 10 works, adjusts the front edge part 7 so as to be right-angled to a feed direction 18, turns two side edge parts 6 parallel to the feed direction 18, and when occasion demands, sets the position of the pallet 2 to the conveyor 9, to be effective before and/or after reaching a contact position, for instance, accurately in a vertical direction to the feed direction 18 by a stationary oblique guide face or the like acting upon the side edge parts 6. The conveyor 9 determines horizontal support and a feed face, and the pallet 2 is completely placed on the feed face on the lower side face formed flat in the same way as a support face.
Patent JP-H05177847-A (JP)
Title: Printing head for dot impact printer using reinking ribbon
Inventor: IINUMA TOSHIKATSU
IPC: B41J2/265
Filed: 1991-12-26
Abstract: PURPOSE:To prevent the generation of printing trouble while preventing the overflow of ink at the time of low duty printing in a dot impact printer using a reinking ribbon. CONSTITUTION:Felt 10 is arranged to the rear of a main guide 9 so that the end part thereof is exposed to a head frame 7 and the ink collected in the wire hole of the main guide 9 is absorbed by the felt 10 to flow to the end part of the felt 10 and an ink ribbon comes into contact with the end part of the felt 10 while the slackening thereof is removed by a ribbon guide 14 and the ink is re-supplied to the ink ribbon. Since no ink overflows even at the time of low duty printing and no ink is collected in the wire hole of the main guide 9, the resistance of wire operation due to the viscosity change of the ink caused by standing is not generated and good printing can be performed by a reinking ribbon low in running cost.
Patent JP-2001176119-A (JP)
Title: Optical device
Inventor: OYAMA MINORU
IPC: G02B6/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which can detect a complementary focus error in an optical system that uses the light of dual-wavelength. SOLUTION: This optical device includes a 1st light source which outputs the light of 1st wavelength, a 2nd light source which outputs the light of 2nd wavelength, a hologram element having a 1st diffraction area which diffracts the light of the 1st and 2nd wavelength and having a 2nd diffraction area, and includes a photodetector substrate having 1sn and 2nd photodetectors which receive the diffracted light from the hologram element.  Then the arrangement positions of the 1st and 2nd light sources and the lattice arrangement of the 1st and 2nd diffraction areas are decided, so that the 1st diffracted light of the 1st and 2nd wavelengths caused by the 1st diffraction area are converged at a 1st position and also the 1st wavelength caused by the 2nd diffraction area and the 1st diffracted light of the 2nd wavelength are converged at a 2nd position respectively on the photodetector substrate.
Patent JP-2000180633-A (JP)
Title: Light guide plate, lighting system and liquid crystal display unit
Inventor: MIYAMOTO TAKESHI
IPC: G02B6/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display unit capable of improving the efficiency in utilization of the light of a light guide plate and providing an image of high quality while reducing the power consumption by using a transparent material including titanium dioxide coated-transparent spherical powder. SOLUTION: A light guide plate composed of a transparent material including titanium dioxide coated-transparent spherical powder is used. In the light guide plate, a particle size of titanium dioxide coated-transparent spherical powder is preferably 5-100 μm. The thickness of a titanium dioxide layer of the titanium dioxide coated-transparent spherical powder is preferably 10-100 μm. Further a content of titanium dioxide coated-transparent spherical powder is preferably 1-50 wt.%. Further preferably 5-20 wt.%. The light 18 emitted from a light source 14 is efficiently diffused by the titanium dioxide coated-transparent spherical powder 12, advanced in the light guide plate 10 while diffused, and uniformly outgone from a light emission surface.
Patent JP-2000171742-A (JP)
Title: Scanning optical system and scanning image pickup optical system
Inventor: KOBAYASHI SHUICHI
IPC: G02B3/14
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space by simplifying a structure. SOLUTION: A light source 21, a condensing lens system 22 and a scanning means 23 are successively arranged on an optical axis 20, and a surface to be scanned 24 is scanned with a luminous flux deflected by the scanning means 23. The condensing lens system 22 is constituted of a fixed condensing lens 22a and a focus variable lens 22b, and the light source 21, the focus variable lens 22b and the scanning means 23 are synchronously controlled by a control circuit 25. The focus variable lens 22b is formed by covering transparent liquid 31 with front and rear transparent elastic bodies 32a and 32b and a case 33. A driving ring 34 is provided at the inside of the case 33 on the rear side of the transparent elastic body 32b, and the driving ring 34 is driven in a back-and- forth direction by an actuator 35.
Patent JP-H11190909-A (JP)
Title: Electrophotographic photoreceptor and image forming method using that
Inventor: IWASAKI HIROAKI
IPC: G03G15/043
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a photosensitive layer with extremely high sensitivity and excellent stability against intense light, superior in durability and heat resistance, and to provide an image forming method which enables a further fast process with saved energy. SOLUTION: This photoreceptor has a photosensitive layer containing a m-phenylene diamine compd. expressed by the formula. In the formula, R<1> A and R<1> B are each an alkyl group, R<1> C, R<1> D, R<1> E and R<1> F are each hydrogen atom or an alkyl group. In the image forming method, the surface of the photoreceptor is uniformly electrified and exposed to light under conditions of <=0.54 mW/cm<2> exposure light quantity for <=25 msec exposure time to form an electrostatic latent image on the surface.