baber/WOPTO huggingface dataset:
Patent JP-H11181520-A (JP)
Title: Production of thick steel plate having high toughness
Inventor: SUZUKI SHINICHI
IPC: B21B3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a thick steel plate excellent in the strength and toughness of the steel, in actual thick plate rolling, by promoting recrystallization in the austenitic recrystallization temp. region and highly securing the cumulative rolling reduction in the anstenitic unrecrystallization temp. region. SOLUTION: At the time of subjecting a thick steel plate to tandem rolling using two rolling mills arranged on the same rolling line, the interpass time in the rolling by the two rolling mills in the austenitic recrystallization region is regulated to <=5 sec, and then, >=70% cumulative rolling reduction is applied by the two rolling mills in the temp. region from not more than the unrecrystallization temp. to not less than the Ar3 transformation temp.
Patent JP-2001183689-A (JP)
Title: Liquid crystal display device, method of transmitting and receiving signal therefor, and liquid crystal panel
Inventor: OISHI TOSHIYA
IPC: G02F1/133
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel, a method for transmitting and receiving signal thereof, and a liquid crystal panel permitting to be made compact and manufactured at low costs. SOLUTION: This liquid crystal display device is provided with a liquid crystal panel 1, a 1st gate driver board 3 with a 1st driving circuit mounted thereon for driving a signal in the direction of an axis X arranged outside of one of the external sides of a liquid crystal panel, a 2nd gate driver board 4 with a 2nd driving circuit mounted thereon for driving a signal in the direction of the axis X arranged outside of the side opposed to the above side of the externals of the liquid crystal panel, and a source driver board 2 with a driving circuit which is arranged between the 1st gate driver board and the 2nd gate driver board and mounted thereon for driving a signal in the direction of an axis Y, and the source driver board 2 is provided with wiring for letting a signal to be supplied to the 1st gate driver board or the 2nd gate driver board pass through the wiring.
Patent JP-H11185709-A (JP)
Title: Fluorescent lamp device
Inventor: KONDO KAZUYOSHI
IPC: H01J61/32
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the heating of a circuit by the radiation of heat generated from an electrode during the lighting-on of a fluorescent lamp device. SOLUTION: An aluminum film 80 as one example of a heat radiation portion of higher heat conductivity than the heat conductivity of an arc tube fixing portion is provided on an arc tube fixing portion 50, and the heat radiation portion is provided on the mounting side face 30 of the arc tube 60 of the arc tube fixing portion 50. In a conventional fluorescent lamp device, the vicinity of the arc tube mounting portion of the arc tube fixing portion is a portion generating much heat. In this fluorescent lamp device, heat transmitting to the circuit thereof is prevented by providing a heat radiating portion on the face 30 of the arc tube 60 side of the arc tube fixing portion 50 so as to radiate the heat outside the arc tube 60.
Patent JP-2000190992-A (JP)
Title: Packaging bag
Inventor: NAITO ISAO
IPC: B65D33/01
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent water and insects from coming into a bag while making the bag develop a function of air vent constantly by a method wherein minute unevenness produced by embossing is formed at least at one side of joining surfaces at a part not being bonded together at the periphery of two pieces of sheet materials. SOLUTION: For a packaging bag which is made up in a bag shape out of two pieces of sheet materials 10 for the surface and reverse side by bonding the peripheral parts of both of the sheet materials together by heat sealing with the heat-sealed parts 14 at the peripheries of the sheet materials 10 partly unbonded and small holes 26 for air vent communicating the inside of the bag with the outside provided in the plural number, minute unevenness is formed by embossing at least at one side of joining surfaces at the unbonded part constituting the small holes 26. Thereby, the small holes 26 can be prevented from being closed when the bags are stacked up in tiers, and since the small holes 26 are formed at the peripheral part of the bag, water can hardly come into the bag while intrusion of insects is prevented because the minute unevenness at the joining surfaces bars the intrusion.
Patent JP-H11188312-A (JP)
Title: Separating apparatus
Inventor: KOBORI HIDEKAZU
IPC: B07B13/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To easily and surely remove heavy and hard solid matters such as stone, and metal pieces from a treatment object to be used as a culture medium, such as soil, compost and clean water cake. SOLUTION: A separating apparatus for removing relatively heavy and hard solid matters from an object M to be treated being a plant rearing medium is provided. The apparatus has the first belt conveyer 10 and the second belt conveyer 20 on which an object M to be treated is transferred from the first belt conveyer 10. At the loading position 1a for the object M to be treated in the second belt conveyer 20, a conveyer belt 4 constituting the second belt conveyer 20 has an inclination being elevated toward a unloading side O from a loading side I.  The spacing S between the load unloading position Oa of the first belt conveyer 10 and the loading position Ia of the second belt conveyer 20 is made to be such a distance that the relatively heavy and hard solid matters are made to bound out and are separated from the object M to be treated which are made to fall down and to collide with the conveyer belt 4 face of the second belt conveyer 20.
Patent JP-H11195076-A (JP)
Title: Printing system
Inventor: SAITO TOSHIHIKO
IPC: G06Q10/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing system by which shipment and printing of distribution objects are executed at each shipment and distribution only by giving instruction on shipment and distribution, and the printing instruction is recognized with the bar code of printed matters. SOLUTION: A printing file converting sub-system 121 periodically converts data of a file 221 which is kept in a file keeping compartment 131 into data of a printing file 241 on purpose to shorten a printing time so as to register it in a printing file keeping compartment 132. A printing instruction sub-system, where a user executes an instruction for printing from a terminal 15, registers the instruction contents in an instruction file 211 as an instruction record and generates a printing instruction file 212 from the record of the registered instruction file 211. A printing sub-system 122 outputs the file 241 registered in the keeping compartment 132 to a printer 14 by following the file 212. A printing check sub-system 112 inputs a read-out result of the bar code printed on the printed matters, which the user reads by a bar code reader, so as to check a printing result.
Patent JP-2000193803-A (JP)
Title: Light diffusive sheet, light guide and method to use light guide
Inventor: NARISADA TAKEHIKO
IPC: G02B5/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet usable as a light guide, a light diffusive sheet, and the like. SOLUTION: A resin sheet has a laminated structure with a transparent resin layer C sandwiched between a transparent resin layer A and a transparent resin layer B. Outer surfaces of the resin sheet are smooth, and refractive indices of resins adjacent to resin layers are different. In a cross section surface indicated by an x-y plane when a thickness direction is set to (y) and a width direction is set to (x), at least either interface between the resin layer A and the resin layer C or between the resin layer B and the resin layer C has an uneven shape.
Patent JP-2001182566-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: WAKUI MASAYUKI
IPC: F02D45/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine compatible with both high responsiveness and convergence in controlling a cam phase to a target cam phase so as to improve fuel consumption and an exhaust gas characteristic. SOLUTION: This device is provided with a cam phase control means 2 for performing feedback control of a control signal value to a cam phase variable device when a deviation between the target cam phase CAINCMD and an actual cam phase CAIN is no more than #DCAINFF0, #DCAINFFR, #DCAINFFA while performing feedforward control when exceeding a specified value. The device also provided with a limit value storage means 2 for storing feedback control limit values #DVLMTHB, #DVLMTLB regulating a range of the control signal value in feedback control and feedforward control limit values #DVLMTH0, #DVLMTH, #DVLMTL set to a value different from the feedback control limit values for regulating the control signal value in feedforward control.
Patent JP-H11192363-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a game machine in the non-using state of an ashtray member. SOLUTION: A spherical body is cut on a plane which is not passed through the center of a sphery, and an almost semispherical main body 21 of ashtray forming an ash storage part, in the shape of recessed chamber opened on the cross section toward the central side of the sphery is supported by a supporting arm part 23 so as to be turned with a supporting shaft part 31 as a center. Further, the main body 21 of ashtray is stabilized in using and non-using states by a lock projection part 26, engage groove part 27, opening front end section 28a, supporting shaft part 31 and supporting groove part 32 without backlash in the rotation disabled attitude.
Patent JP-2000194552-A (JP)
Title: Using method for data, data processor, and recording medium
Inventor: HIRANO HIDEYUKI
IPC: G06F21/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To properly use data by limiting the use of the data according to license levels without increasing the amount of the data. SOLUTION: This using method allows a data processor to use a series of data DT recorded in controllable sections on a recording medium ST, different kind of pieces LA and LB of link information for specifying one or more sections where the use of the data DT is enabled are stored on the recording medium ST corresponding to the license levels, and a user selects a license level and is then able to use the pieces LA and LB of link information corresponding to the selected license level.
Patent JP-2001183819-A (JP)
Title: Photosensitive resin composition
Inventor: HANAMURA KENICHIRO
IPC: G03F7/004
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is halogen-free and does not produce hydrogen bromide as a harmful gas when the resin is burnt and which is excellent in heat resistance, moisture resistance, adhesion property and flame-retardant property. SOLUTION: The photosensitive resin composition contains (A) an epoxy acrylate resin, (B) epoxy resin, (C) diluent such as trimethylolpropane triacrylate and ethyleneglycol monoalkylether, (D) hardening agent for epoxy such as dicyandiamide, (E) hardening accelerator for epoxy such as 2-methylimidazole, (F) sensitizer for epoxyacrylate, (G) phosphoric ester, particularly condensed phosphoric ester, and (H) inorganic filler as the essential components, and the composition contains the phosphoric ester (G) by 2 to 50 wt.% to the whole resin composition.
Patent JP-2000192932-A (JP)
Title: Locking screw
Inventor: SAKAMOTO HIROYUKI
IPC: F16B39/30
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a locking screw capable of offering reliable locking force. SOLUTION: A composite square thread 10 composed of a second flank surface 13 continuing with both side first flank surfaces 11 at a thread apex angle not more than 40 deg.C and having the trough side formed at a looser angle than the thread apex angle is formed in a desired position of a leg part 4 having a tapering circular guide part 7, an outside diameter of the composite square thread 10 is a thread outside diameter slightly larger than an ordinary thread 14 of the leg part 4, and since the ordinary thread 14 is a looseness preventive screw 1 having the thread apex angle formed by the second flank surface 13, looseness preventive force is improved, and screwing-in force is not enhanced so much to prevent seizure of a screw and a work.  An automatic screw fastener for screwing in the screw is not required to use a conventional high torque screw fastener, so that an assembling cost is reduced. Since a guide part is a tapeing circular shape, the screw becomes almost vertical to a prepared hole without inclining, so that the screw is reliably screwed in the prepared hole.
Patent JP-2001184499-A (JP)
Title: Device and method for processing image and computer readable recording medium having program for executing the same method by computer recorded thereon
Inventor: ISHII RIE
IPC: G06F15/80
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and simultaneously execute a plurality of processing with similar processing logic by using an SIMD type processor without running a processing program a plurality of times. SOLUTION: Thresholds (a), (b) and (c) stored on a data memory (DATA RAM) 501 are stored in registers R10-R12 at even-numbered positions. In the case of an even-numbered position, this threshold is set to a register F on the basis of a feature value but in the case of an add-numbered position, the threshold held in the register at the even-numbered position is set to the register F on the basis of the feature value and afterwards, individual pixels are simultaneously processed.
Patent JP-2000198459-A (JP)
Title: Integrated wheel end assembly
Inventor: GODDARD STEVEN G
IPC: B60K17/35
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a simplified hub locking actuator device with is formed as an integrated part of a steering knuckle. SOLUTION: This wheel end assembly is provided with a steering knuckle which is coupled with an automobile to integratedly store a hub lock-actuator assembly 88. A wheel hub 38 is freely rotated by a bearing assembly fitted to the steering knuckle. The wheel hub 38 is provided with a flange for fitting a wheel and a drive flange 72 having an outer circumference provided with a plurality of external gears 78. A short shaft is provided with an inner end part on which a housing 82 for CV joint is formed. A clutch member 84 having internal gears 86 to be engaged with external gears 80, 78 of the housing and drive flange slides in the axial direction between the first position where the driving torque is not transmitted to the wheel hub 38 from a half shaft and a second position where this driving torque is transmitted.
Patent JP-H11354564-A (JP)
Title: Ic chip, ic structure, liquid crystal device and electronic unit
Inventor: UCHIYAMA KENJI
IPC: H01L21/60
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent conduction particles contained in ACF from escaping from the bump faces of an IC chip and to permit a larger number of conduction particles to exist on the bump faces, at the time of making the IC chip provided with a plurality of bumps adhere to a substrate by ACF (anaisotropic conductive film). SOLUTION: An IC chip 1 which incorporates a semiconductor, has a plurality of bumps 2 exposed to outside and whose face provided with the bumps 2 is adhered to a substrate by ACF is installed. The height H of an outer part on at least one of a plurality of bumps 2 is set to be higher than the height (h) of an inner part. At the time of pressurizing ACF by the IC chip 1, conduction particles contained in ACF are prevented from escaping to the outer side of the bumps 2 by the outer part whose height is higher, and much more conduction particles are acquired by the bumps 2.
Patent JP-2001185385-A (JP)
Title: Lighting device for discharging lamp and lighting apparatus
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for discharge lamp and the lighting apparatus using the same in which electric current is detected and lighting condition can be controlled. SOLUTION: The device comprises a load current LC containing a discharge lamp DL having a current limiting impedance L2 and a pair of filament electrode E1, E2 biased from controllable electric source HFG through the impedance and a filament heating circuit FHC flowing a filament heating current of different phase from the discharge lamp current, a current detection means CD inserted in a position of the load current LC where the discharge current and filament heating current are flowing in combined way, an individual data sampling means IDS which takes samples individually of the first sampling data showing the electric current value at the moment of the discharge current becoming zero and the second sampling data indicating the electric current value at the moment of the filament heating current becoming zero,  and a control means which judges the lighting condition of the discharge lamp, based on the data of the first and second sampling, and control the lighting condition of the discharge lamp by controlling the controllable electric source, based on the above decision result.
Patent JP-2000192556-A (JP)
Title: Joining fixing fitting for wood
Inventor: OKADA TAMOTSU
IPC: E04B1/58
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To join/fix both woods as they are by forming a hold having a specific dimension by a boring machine such as a drill by putting the woods to be joined in a combined state when joining/fixing wood and wood. SOLUTION: A joining fixing fitting of wood is composed of a fixing fitting forming a spiral projection 2 in a body part, having a hole 3 for threadedly engaging a fixing screw 9 in a central part and forming a fitting part 4 to be rotated by a rotary tool in the front face part, and has a seat body 5 having a body part 7 having the same diameter as a body part of the fixing fitting and having a collar 8 in this side part and a fixing screw 9 being insertable from this side of the seat body 5 and having a screw part 10 in a tip part.
Patent JP-2000198673-A (JP)
Title: Boom extension cylinder fixing device
Inventor: ASANO KAZUYOSHI
IPC: B66C23/687
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a boom extension cylinder fixing device capable of enhancing visibility with the outer width made small of an outer boom while it is made light in weight, and lower in cost. SOLUTION: The trunnion part 12 of a boom telescopic cylinder 10 is inserted into boss parts 6 and 6 fixedly provided for the right and left of an inner boom 3 internally provided for an outer boom 2 in such a way as to be freely slid, and a trunnion pin 20 is fitted in both the trunnion pin hole 7 of the boss part 6 and the pin hole 16 of the trunnion part 12 so as to be rotatably fixed thereto. A locking means is provided for the outer end surface of the trunnion pin 20 so as to allow a retaining member 23 to be fitted therein. The outer end surface of the retaining member 23 is projected out of the outer end surface of the trunnion pin 20, and it abuts against the inner surface of the outer boom 2 so as to be slid, so that it prevents the trunnion pin 20 from being pulled out. A hole part 22 provided for the axial direction is good enough as the locking means 21.  The retaining member 23 is preferable to have lubricity.
Patent JP-2000200038-A (JP)
Title: Method and device for generating prime number, and rsa encipherment system and record medium
Inventor: ITO KOICHI
IPC: G09C1/00
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To generate a prime number with a high speed used for a prime number key of an RSA cryptograph resistant to repeated ciphering attacks. SOLUTION: In this prime number generating method, a prime number p0' is generated and a random number Sp0 is generated and it is judged whether or not p0=Sp0p0'+1 is a prime number, and if p0 is a prime number, a random number Rp is generated and it is judged whether or not the random number Rp satisfies the below-mentioned conditions (x), (y), and when the random number Rp satisfies (x), (y), it is judged whether or not p=Rp p0+1 is a prime number, and further judged whether or not the random number Rp satisfies the condition (z), and if the condition (z) is satisfied, the (p) is outputted as a prime number becoming a prime number key of the RSA cryptograph. The conditions (x), (y), (z) are; Rp=WrpRp'... (x), Rp'=SrpRp" +1... (y), gcd (eup-1, p-1)<=Srp... (z).  Where, Rp', Rp": prime number, Srp, Srp: the product of the prime numbers, e: ciphering key of RSA cryptograph, and up=1 cm (Srp, Sp0).
Patent JP-2000187206-A (JP)
Title: Display device and color filter and manufacture of the color filter
Inventor: OKAMOTO YOSHIHISA
IPC: G02F1/1335
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display, which does not generate mixing of color by an ink-jet method and has high display quality, and a color filter which can be manufactured with simple steps and through which cost reduction can be attained. SOLUTION: Solid particles are utilized as a base of a color filter produced by using an ink-jet method, and the solid particles are given to the full surface. Subsequently, the sold particle layer 23 is allowed to remain only in the effective plane by selectively removing the solid particles on a black matrix layer 22. After the solid particles on the back matrix layer 22 are properly and selectively removed, a hydrophilicity impartation treatment of the solid particles and/or a hydrophobicity imparting treatment of the surface of the black matrix layer are conducted. Subsequently, the color filter is formed by giving a solution containing a coloring material thereto.
Patent JP-H04213668-A (JP)
Title: Building construction method using floor climbing type movable jib crane
Inventor: KATAUE KIMIMASA
IPC: E04G21/14
Filed: 1990-12-10
Abstract: PURPOSE:To obtain a building construction method using a climbing jib crane enabling the early floor construction of building opening parts for crane work. CONSTITUTION:A self-travelling upper truck 9 provided with a jib crane 14 is mounted on a self-travelling lower truck 1 through a lifting mechanism A. After the lower truck 1 is set on the ground in a construction spot to assemble steel frames of the second and third floors and to form opening parts, the upper truck 9 is lifted and set to the opening part of the third floor so as to assemble the steel frames of the fourth and fifth floors and to form opening parts. The lower truck 1 is then pulled up to assemble the steel frames of two floors in turn.
Patent JP-H04216730-A (JP)
Title: Toilet stool with ozone deodorizing device
Inventor: HARAGA HISATO
IPC: E03D9/05
Filed: 1990-12-13
Abstract: PURPOSE:To widen a toilet space by building an ozone deodorizing device in a toilet stool. CONSTITUTION:In the arbitrary section of a toilet stool main-body A, an ozone deodorizing device M consisting of an ozone generating section, a suction fun, and a catalyst is built, and the internal section of the bowl section (a) of the toilet stool main-body A, and the ozone deodorizing device M are communicated with each other with a deodorizing duct 5, and the deodorizing device M and the drain trap of the toilet stool main-body A communicate with each other with an exhaust pipe 13. By the ozone deodorizing device m set in the toilet stool main-body A, deodorizing processing is performed, and deodorizing- processed ad smell is exhausted via the drain trap of the toilet stool main-body.