baber/WOPTO huggingface dataset:
Patent JP-H0566954-A (JP)
Title: Time slice optimization system
Inventor: SHIBANO RYOICHI
IPC: G06F15/00
Filed: 1991-09-05
Abstract: PURPOSE:To facilitate the effective operation of a time slice optimization system by adjusting automatically the time slice value of each program in accordance with the system state. CONSTITUTION:A time slice information storing part 1 stores the time slice information on each program. A dispatching part 4 dispatches a CPU to each program based on the time slice value stored in the part 1. A system load state monitoring part 2 monitors the load state of the system. Then a time slice optimizing part 3 optimizes the time slice value of each program stored in the part 1 based on the information that is carried out through the part 4 at a fixed interval and acquired through the part 2.
Patent JP-H0996748-A (JP)
Title: Supporting device for optical parts
Inventor: KAKIZAKI ATSUSHI
IPC: G02B7/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To miniaturize the supporting device of optical parts used for adjusting the direction of the optical parts with high resolution. SOLUTION: When an adjusting screw 32 rotates clockwise once, the screw 32 goes forward in a fixing plate 11 direction by 0.5mm equivalent to the pitch of a screw thread 321 on the outside surface. Since the rotation of a bearing screw 52 screwed to the screw 32 is restrained by a pin 54, the screw 52 goes backward with respect to the plate 11 direction by 0.45mm equivalent to the pitch of the screw thread 521 on the outside surface. Since the screws 32 and 52 are actually simultaneously operated, the screw 32 goes forward in the fixing plate 11 direction by 0.5mm-0.45mm=0.05mm per one rotation as a result.
Patent JP-H0997271-A (JP)
Title: Method for generating fillet curved surface
Inventor: HONDA MASATO
IPC: G06F17/50
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To calculate a fillet curved surface in a short calculation time without failing a convergence calculation even if two original curved surfaces have shapes having small projecting and recessing parts and differences in level. SOLUTION: After a basic fillet shape is determined by the fillet composing lines L1 and L2 tangent to original curved surfaces F1 and F2 and end part curve pair C11 and C12 smoothly connecting between each of the both endpoints, each of corresponding points Q1x and Q2x is determined by projecting the points Q1 and Q2 at the designated locations on the end part curve pair on the original curved surfaces F1 and F2 in the normal line direction to eliminate the point in which the distance with the original curve existing on the end part curve exceeds allowance, the interpolation fillet composing line L12 tangent to the original curved surfaces F1 and F2 at the corresponding points of the both sides and new end part curve pairs C111, C121, C112 and C122 smoothly connecting between the L12 and the both endpoints of the L1 and L2 are determined,  a processing determining an interpolation fillet shape is repeated based on them and a fillete curved surface is obtained from basic fillet shape and the interpolation fillet shape.
Patent JP-S62113003-A (JP)
Title: Device for measuring floating height of head
Inventor: OKAWA YOJIRO
IPC: G11B21/21
Filed: 1985-11-12
Abstract: PURPOSE:To enable measurement of a floating height of a head part, by constructing the head part with transparent material and using an actually available magnetic disk provided with undulations, deformations or surface projections on the substrate. CONSTITUTION:Unlike sliding surfaces 4L and 4R of a slider 4A which are mirror-finished, the internal surface of a groove 4B is not so finished that, when an illuminating beam of light I1 is directed from above the slider 4A, among the beams passing through the parts of the sliding surfaces 4L and 4R, a portion is reflected as a reflected beam I21 at the surfaces 4L and 4R and further, a beam, after passing through the part of the surfaces 4L and 4R, is reflected as a reflected beam I22 on a surface of a magnetic disk 3. THus, optical interference fringes are generated by composite reflecting beam R of reflecting beams I21 and I22. The slider 4A, relative to a comparatively higher lift of the front end receiving air flow AR, it is allowed to lift up in such posture that a clearance between the rear end bearing the magnetic head 4C and the magnetic disk 3 is narrowed down. By above said optical interference fringes, a floating height from the disk 3 of the head part 4 can be measured.
Patent JP-2000063043-A (JP)
Title: Carrier device for each independent pallette supporting bobbin or sleeve
Inventor: GRECKSCH HANS
IPC: B65G47/26
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To quickly eliminate damming by reversely rotating the rotating direction of a driving motor for a short time by a control device provided with a control circuit of the driving motor. SOLUTION: To eliminate damming, an entrainment body 19 slightly pushes back a pallet 1 standing by on a carrier belt 8 and thereby pressing force component for the pallet 1 stopping on a carrier belt 9 is increased. In this case, when the dammed pallet 1 on the carrier belt 9 of a sleeve return path 7 passes, the pallet 1 standing by on the carrier belt 8 of a horizontal carrier path is not capable of advancing into the sleeve return path 7 so far as clearance is not generated between pallets on te sleeve return path 7. A control device 28 is provided with a periodically acting braking device and is constituted of a transmission device capable of overlapping uniform motion with pulse- shaped motion. But, the braking device is capable of directly acting on a driving motor 29.  Further, there is a method for changing rotational frequency of the motor 29 for a short time via an inverter circuit or reversely rotating even a rotating direction by the control device 28.
Patent JP-S61131509-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01G5/01
Filed: 1984-11-30
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-S63106492-A (JP)
Inventor: ISHIKAWA HACHIRO
IPC: F16L47/02
Filed: 1986-10-23
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-H06282640-A (JP)
Title: Operating method of personal computer system and personal computer system
Inventor: MAAKU ANDORIYUU PIITORASU
IPC: H04N1/64
Filed: 1993-10-08
Abstract: PURPOSE: To provide a method for mapping original color data to a nonlinear color palette. CONSTITUTION: An input block 130 has four pixels in RGB format. A conversion table is based upon RGB 14 format, so an input value is scaled in a step 131 so as to place the color values of the RGB 14 format in a source color space block (nonlinear palette) 132, color values are used to look up corresponding entries of the conversion table 134, and the entries are placed in the table 136 according to the positions of the color values in the block.
Patent JP-H0594408-A (JP)
Title: Bus arbitration system
Inventor: HISHINUMA HIDEO
IPC: G06F13/362
Filed: 1991-10-01
Abstract: PURPOSE:To ensure a limit time until a bus utilizing right can be obtained from the bus utilizing request of a device, in the bus arbitration of a microprocessor bus. CONSTITUTION:A limit time registering part 13 of a bus arbiter(BA) 1 registers the limit time until the bus utilizing permission can be obtained from the bus utilizing request for each device utilizing a bus. A control part 14 of the BA 1 counts a time from the point of time when a bus utilizing request signal is received through a bus utilizing request terminal (RQ) 2 from the device, and detects the previously registered limit time. Then, the transmission of the bus utilizing permission signal of the device which is being used at present is interrupted through a bus utilizing permission terminal(AK) 5, and the bus utilizing permission signal is applied through an AK 3 to the device on the limit time. The control part 14 disconnects the bus utilizing permission signal of the AK 3 according to the disconnection of the bus utilizing permission signal of the RQ 2, and resumes the transmission of the bus utilizing permission signal of the AK 5.
Patent JP-H04132395-A (JP)
Title: Route selection system
Inventor: YAMANOUCHI HIDEAKI
IPC: H04Q3/545
Filed: 1990-09-21
Abstract: PURPOSE:To efficiently utilize switching network by checking the free/busy state of a route between exchanges, selecting the optimal route, preliminarily reserving a trunk so that the route can not be used for an another call, and selecting the route according to the, reserved information. CONSTITUTION:Number programing information for route information, trunk information, and route selection is inputted to a computer system 9, and stored. Then, when a switchboard C receives the subscriber's number at an incoming call side from a switchboard A, the switchboard C transmits the information through a digital transmitter 11 to the computer system 9. Moreover, the computer system 9 extracts one trunk information among a route (b) which is preliminarily reserved, and transmits the information to a switchboard C. Thus, the switchboard can be efficiently used, and can be effectively utilized for a trunk management between the exchanges.
Patent JP-H0196345-A (JP)
Title: Ti-ru alloy having excellent nitric acid corrosion resistance
Inventor: SHIMOGOORI KAZUTOSHI
IPC: C22C14/00
Filed: 1987-10-07
Abstract: PURPOSE:To obtain the title alloy at low cost by specifying the compsn. consisting of Ru and Ti. CONSTITUTION:The titled alloy is formed with the compsn. contg., by weight, 0.01-0.5% Ru and the balance Ti with inevitable impurities and is useful as the compositional material for a nitric acid-refining plant, etc. In the alloy, since the addition amt. of expensive Ru is small, its cost can be lowered. As for the Ru addition amt., the improving effect on the nitric acid corrosion resistance is not recognized in the case of <0.01% and its effect is saturated in the case of >0.5%.
Patent JP-S6311573-A (JP)
Inventor: MURAKAWA NORIHIRO
IPC: C04B35/56
Filed: 1986-10-27
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-H0299342-A (JP)
Title: Thermal head
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1988-10-07
Abstract: PURPOSE:To enhance printing quality and heating efficiency by forming a heating resistor to a heating resistor arranging surface having an angle with respect to the upper surface of an insulating substrate so as to protrude outwardly from an electrode. CONSTITUTION:A thermal head is arranged by inclining a substrate 1 by au angle theta1 so that the part of the heating resistor arranging surface 9 of a glaze layer 2 having a heating resistor 3 formed thereto is opposed to the outer peripheral surface of a platen 7 around which paper is wound. Since the heating register 3 is formed to the heating resistor arranging surface 9, and a common electrode 4 and individual electrodes 5 are respectively formed to the upper surface of an electrode forming slope 10 and the glaze layer 2 both of which have an angle with respect to the heating resistor arranging surface 9, only the heating resistor 3 can be brought into contact with the platen 7 collectively under pressure through an ink ribbon, and printing quality and heating efficiency can be enhanced.
Patent JP-H1191677-A (JP)
Title: Electric vehicle
Inventor: YAMAGUCHI SEIJI
IPC: F16D65/78
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation and safety with a simple structure by forming a wheel driving portion through incorporation of an electric motor and a brake mechanism, in the vicinity of which an opening is provided. SOLUTION: In a driving portion 15 for driving rear wheels, a rear wheel hub is defined by a disclike casing 30 at the fixed side to be attached to a main frame, and a casing 31 at the rotation side which rotates outside of and coaxially with the casing 30. A stepped portion 34 is formed at the lower position of the axle 18 of the casing 30 at the fixed side to be inside and downward of the surface thereof. An opening 35 is formed at a portion of a stepped surface of the stepped portion 34 so as to be opened toward the ground. Incorporated within the driving portion 15 is the mechanism for driving the rear wheel such as the electric motor 56, the transmission system 40 having the hub incorporated therein, torque sensor 43, roller brake 69, the planetary roller speed reduction mechanism 60.  With this structure, the external air can be admitted through the opening 35 such that cooling and heat radiation of the roller brake 69 and the inner space can be performed.
Patent JP-H02101362-A (JP)
Title: Liquid injection type cooling device
Inventor: SUZUKI KAZUMI
IPC: B05B1/20
Filed: 1988-10-11
Abstract: PURPOSE:To improve a cooling efficiency by a method wherein a liquid injection and cooling device comprises a cylinder having an inner surface forming a cooling surface for storing cooled medium and a circular pipe positioned at a center of the cylinder having a plurality of cooling liquid injection nozzles in their radial direction. CONSTITUTION:Cooling water is injected toward an inner wall surface 2A of a cylinder 2 n a radial and conical manner at upper and lower two stages of a rotating inner pipe 3 and from each of injection nozzles 4 arranged around a circular pipe 3. Due to this fact, the inner wall surface 2A shows a uniform injection of cooling water, a temperature of the inner wall surface 2A acting as the cooling surface becomes uniform and an efficient cooling of freon is carried out. In this way, since the cooling water is uniformly injected to the inner wall surface 2A of the cylinder 2, a thermal transmitting efficiency is improved and at the same time an area of the inner wall surface 2A of the cylinder acting as the cooling surface is reduced. It is possible to improve a thermal transmitting efficiency as an appropriate distribution of concentration in response to a cooling load with a water injection pattern.
Patent JP-H0585250-A (JP)
Title: Mobile crane
Inventor: FUJIWARA TSUTOMU
IPC: B60P1/54
Filed: 1991-10-01
Abstract: PURPOSE:To provide a mobile crane to issue an operation stopping alarm at the time of a strong wind. CONSTITUTION:A wind speed meter 5 is provided at a portion where the operation of a crane 3 on a truck body 1 is not hindered, for example the roof 4 of a driver's cab 2, and when measured value on the wind speed meter 5 exceeds a preestablished value, an provided alarm device informs a worker of the above fact.
Patent JP-H06166429-A (JP)
Title: Sorting feeder for lengthy material such as long rod material, tube material and the like
Inventor: FUJITANI SUSUMU
IPC: B65G47/14
Filed: 1992-08-28
Abstract: PURPOSE:To provide a sorting feeder for feeding lengthy materials such as rod materials or tube materials and the like in order, for which many materials are bundled into a number of bunches, to a next process one by one. CONSTITUTION:A number of lengthy materials P are stored in a handle feeder 3a, and several of them are fed to a tilted carrier board 2 through a feeder 3b of small lot by operating the feeder 3a, and after they are received and stopped by a stopper 4 protruded on the lower tilted end of the tilted carrier board 2, one end part of the lengthy members P received and stopped by the stopper is pushed up by a cylinder 51, and are held attachable/detachable by an end part supporting mechanism 8 arranged above. The end part supporting mechanism 8 is moved forward, and one end part of the lengthy members P is overridden from the stopper 4, and a sorted member 6 arranged along the stopper 4 in this condition is protruded from the stopper 4 from the one end part side of the lengthy member P to the other end part side. The lengthy members P are thus forcibly pushed to the front side, and are fed to a next process by releasing the holding by the end part supporting mechanism 8.
Patent JP-H08125946-A (JP)
Title: Picture signal processor
Inventor: ISHIBASHI MASAAKI
IPC: H04N5/57
Filed: 1994-10-19
Abstract: PURPOSE: To display pictures to be switched and displayed with respectively adequate brightness by simple configuration. CONSTITUTION: The three primary color signals RO of computer pictures are supplied from a signal processing part 10 to the resistor 18RA of a signal attenuation part 18. The other terminal of the resistor 18RA is grounded through the resistor 18RB and attenuated three primary color signals RQ for which the signals RO are attenuated for a prescribed amount are supplied from the connection point of the resistor 18RA and the resistor 18RB to the terminal (a) of a signal switching device 12. Similarly, the signals GQ are supplied to the terminal (b) and the signals BQ are supplied to the terminal (c). The three primary color signals RN, GN and BN of television pictures are supplied to the terminals (d), (e) and (f) of the switching device 12 by a signal conversion part 20.  The signals RQ, GQ and BQ or the signals RN, GN and BN selected in the switching device 12 are amplified for the prescribed amount in a video amplification part 17 and supplied to a display part 4. Whether the signals RQ, GQ and BQ or the signals RN, GN and BN are selected in the switching device 12, the computer pictures and the television pictures are displayed at the display part 4 with the respectively adequate brightness.
Patent JP-H0996358-A (JP)
Title: Control device of automatic transmission
Inventor: OYAMA HAJIME
IPC: F16H61/08
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To correct and make optimum the control value in order to set the starting timing of fastening or releasing of a friction fastening element efficiently. SOLUTION: When the speed is shifted from the second speed to the third speed, an operating oil is fed to the release side of a 2-4 brake as a specific friction fastening element, so as to fasten and release the brake. The operating oil feeding speed to the release side of the brake is made the smaller, when the opening time of a timing valve is the longer. Corresponding to the operating oil temperature relating to the viscosity of the operating oil, the opening time T of the timing valve is set and stored as T1 to T4. When the turbine rotation frequency is blown up in the gear shift time from the second speed to the third speed, it is decided that the fastening and releasing timing is too fast, and the specific time T1 to T4 is corrected to make larger.  The correcting amount of the specific time for high temperature more than the detected operating oil temperature when the turbine rotation frequency is blown up is made larger, while the correcting amount of the specific time for the low temperature lower than the detected operating oil temperature is made smaller or to zero.
Patent JP-S63109105-A (JP)
Title: Production of fine ferromagnetic metal particle
Inventor: TANIOKA SATOSHI
IPC: B22F1/18
Filed: 1986-10-25
Abstract: PURPOSE:To obtain fine metal particles having ferromagnetism and excellent dispersibility by depositing a metal compd. on the surface of alpha-iron oxyhydroxide particles in water and sticking an Si compd. and Al compd. thereto in alkaline water, then subjecting the particles to calcination and reduction treatments. CONSTITUTION:The metal compd. such as Ni salt is added to the aq. suspension of the alpha-iron oxyhydroxide particles and is matured to deposit the metal compd. on the surface of the alpha-iron oxyhydroxide particles. Ammonia or the like is added to the suspension to impart alkalinity thereto and thereafter, an aq. soln. of the Si compd. and Al compd. is added thereto and is matured to stick the compd. of Si and Al thereto. After the alpha-iron oxyhydroxide particles subjected to such treatments are filtered and dried, the particles are heated and matured in a nonreducing gaseous atmosphere of N2, etc., and is subjected to the reduction treatment under heating in H2 flow. The fine ferromagnetic metal particles having a high saturation magnetization quantity, well balanced coercive force and excellent paint dispersibility is obtd. by the above-mentioned method.
Patent JP-H1078551-A (JP)
Title: Correcting device of optical beam scanning device
Inventor: KATO MASANORI
IPC: B41J2/44
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To perform deflection control with high accuracy and to prevent the deterioration of picture quality by providing an adder for adding deflection data complied with every deflecting direction to correcting data and a driving means for two-dimensionally deflecting/driving an optical deflection element based on the added value. SOLUTION: A look-up tables (LUT's) 2, 6 output X, Y deflection data complied with an encoder signal showing the rotating angle of a polygon 16. These data are inputted to adders 32, 34 and, on the other hand, to a LUT5.1 The LUT5.1 outputs compensating data (-ΔX, -ΔY) corresponding to the X, Y deflection data to the adders 32, 34. The adder 32 finds the sum Tx of the X deflection data and X compensating data (-ΔX) and the adder 34 finds te sum TY of the Y deflection data and Y compensating data (-ΔY). AOD 14 as a two-dimensional deflection element is two-dimensionally deflected/driven by the driving means based on the sum (TX, TY).
Patent JP-H02102286-A (JP)
Title: Dyeable adhesive and method of dyeing shoes adhered therewith
Inventor: FUJII TERUTO
IPC: C09J177/00
Filed: 1988-10-07
Abstract: PURPOSE:To prepare a solvent adhesive easily dyeable with a metallized acid dye or an acid dye and suitable for manufacturing shoes, by compounding a mixture of a polyamide resin and a polyurethane resin as a major component. CONSTITUTION:A mixture of a polyamide resin (e.g., nylon 6) and a polyurethane resin (e.g., a thermoplastic polyurethane elastomer obtd. by the polymerization of a polyol and a polyisocyanate) is dissolved in a solvent to produce a dyeable solvent adhesive. By using the resulting adhesive to adhere materials for shoe parts, an adhered part therewith and the shoes using the parts are made dyeable with a metallized acid dye or an acid dye under mild conditions in a short time. Thus, the production method of shoes, wherein white shoes are produced first and then piece-dyed to meet the needs of a customer, is realized.
Patent JP-H08123050-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NAGAO TOMOHIRO
IPC: C08K5/16
Filed: 1994-10-19
Abstract: PURPOSE: To provide an electrophotographic photoreceptor maintaining superior durability and electrophotographic characteristics over a long period of time by using polycarbonate not causing whitening or gelling even when dissolved in a solvent and having high wear resistance as a resin binder in a photosensitive layer. CONSTITUTION: When a photosensitive layer contg. an electric charge generating material, an electric charge transferring material and a resin binder is formed on an electrically conductive substrate to obtain an electrophotographic photoreceptor, a polymer compd. consisting essentially of repeating units represented by the formula is used as the resin binder. In the formula, each of R<51> and R<52> is halogen, 1-6C alkyl, 5-7C cycloalkyl or 6-12C optionally substd. aryl and each of A and B is an integer of 0-4.