baber/WOPTO huggingface dataset:
Patent JP-H07126856-A (JP)
Title: Organic multi-ply coated steel sheet
Inventor: TAMURA KAZUYOSHI
IPC: B32B15/08
Filed: 1993-10-29
Abstract: PURPOSE:To improve the corrosion resistance of an org. multi-ply coated steel sheet obtd. by forming a chromate coating film and an org. resin coating film on a plated steel sheet after coating, especially the corrosion resistance of the edge faces and flawed part. CONSTITUTION:An inhibitor adsorbed layer is formed on at least one plated side of a Zn or Al plated steel sheet by 0.01-20mg/m<2> by immersion in or spraying with an aq. soln. of an org. inhibitor such as one or more kinds of compds. selected from among alkyne, alkynol, amine, a thio compd., a heterocyclic compd., aliphatic polycarboxylic acid, arom. mono- or polycarboxylic acid, alpha-hydroxycarboxylic acid, ligninsulfonic acid and salts of them. A chromate coating film is then formed on the inhibitor adsorbed layer by 10-200mg/m<2> (expressed in terms of Cr) and an org. resin coating film such as a heat cured coating film consisting of epoxy resin and a cross-linking agent is further formed in 0.1-2mum thickness to obtain the objective org. multi-ply coated steel sheet.
Patent JP-H05107875-A (JP)
Title: Recorder
Inventor: OTAKA YOSHIMITSU
IPC: G03G15/02
Filed: 1991-10-21
Abstract: PURPOSE:To attain miniaturization by eliminating a cleaner, moreover, to prevent the generation of a harmful discharging product as much as possible, and simultaneously, to record a high quality image without having a ghost and electrification unevenness. CONSTITUTION:This recorder is provided with a developing device 23 attracting and recovering residual toner on the surface of an electrostatic latent image holder 21 to the inside, simultaneously, sticking toner to an electrostatic latent image formed with an optical beam 30 and developing the electrostatic latent image to form a toner image, a transfer device 25 transferring the toner image formed by the developing device 23 on an image supporting body 26, a conductive brush 27 uniformizing the distribution of the residual toner on the surface of the electrostatic latent image holder and simultaneously, electrifying the surface of the electrostatic latent image holder after a transfer by the transfer device 25 is performed, and a scorotron electifier 29 provided on a part located on the downstream side of the conductive brush 27 and the upstream side of an exposing part with the optical beam 30 and assisting electrification by the conductive brush 27.
Patent JP-H01114305-A (JP)
Title: Main circuit controller
Inventor: YAMASHITA TAKEO
IPC: B60L15/00
Filed: 1987-10-28
Abstract: PURPOSE:To need no cam plates and no cam contactors, by connecting rotary encoders to the rotary shafts of an inverter and a main handle unit. CONSTITUTION:When the handle 7 of an inverter is operated according to a pitch formed on the outer peripheral surface of a star gear 9, then according to the rotational angle of an inverter rotary-shaft 8 in its case, from a rotary encoder 12, the output of pulse signal is generated. Besides, when the handle 1 of a main handle unit is operated along the pitch formed on the outer periphery of its star gear 3, then according to the rotational angle of a main handle rotary-shaft 2, from a rotary encoder 6, the output of pulse is generated. Then, by a sequencer, based on the output pulse from the rotary encoders 12, 6, control command signal is applied to a motor for driving a cam shaft.
Patent JP-S62132487-A (JP)
Title: Picture encoding device
Inventor: NISHIZAWA YOSHIJI
IPC: H04N7/15
Filed: 1985-12-04
Abstract: PURPOSE:To prevent intermission of a conference, by cutting off the power source of a encoding processing section by means of the output of an alarm generating section only when a fault occurs in an air-cooling fan and an input video signal is turned off. CONSTITUTION:Video signals photographed by a TV camera 6 in a TV confer ence room TVC are sent to an encoding processing section 2 in an encoding device COD and, after performing picture encoding processes, to the partner side of the TV conference. When a fault, such as stoppage of rotation, etc., occurs in an air-cooling fan 1', the fan 1' detects the fault and sends an alarm generating signal to an alarm generating section 4'. On the other hand, the TV conference is continued and, when no input video signal is supplied after the conference is completed, it is detected by an input cut detecting section 5 and a detecting signal is sent to the alarm generating section 4'. Upon receiv ing the detecting signal, the section 4' sends a power supply cutting signal to a power source section 3 so as to cut off the power supply to the encoding processing section 2 after confirming that the fault already occurs at the fan 1'. Therefore, a substantial TV conference is performed smoothly.
Patent JP-H01113862-A (JP)
Title: Electronic account setting system
Inventor: TAKANO KIMIO
IPC: G07G1/14
Filed: 1987-10-28
Abstract: PURPOSE:To omit an exclusive data circuit set between a sales register terminal and a card account settlement terminal by sending the account settlement data to the corresponding sales register terminal and controlling the data communication between both terminals. CONSTITUTION:A sale register terminal ECR 1 is set under a waiting state for the end of the settlement of account after the sales data is sent to a PST 2 via a LAN 1. When the account settlement data is sent back from a transmission controller 3 under such conditions, the account settlement data is received from the PST 2. Then the sales/account settlement slips are finally processed based on said received data. In other words, the communication of data is carried out between both terminals ECR 1 and PST 2 via the controller 3 connected to both terminals. Thus the conventional exclusive data circuit can be omitted between both terminals. In such a way, the construction and the maintenance can be facilitated in case an electronic account settling system is formed with installation of those terminals ECR 1 and PST 2.
Patent JP-S63129174-A (JP)
Title: Plunger pump having no pulsation
Inventor: TAGA JUN
IPC: F04B13/00
Filed: 1986-11-15
Abstract: PURPOSE:To prevent the generation of pulsation by fitting the roller at the lower edge of a plunger into a cylindrical cam groove having an asymmetric top shape and moving two plungers in reciprocation by the revolution of cams. CONSTITUTION:A cylinder cam 1 has an upper recessed part 4, lower recessed part 5, and a cam groove 3, and cooperates with an outer cylinder cam 7. When the cams 1 and 7 revolve, the cam groove 3 phase-changes, and moves plungers 10 and 11 in reciprocation through a roller shaft 14. Therefore, two plungers 10 and 11 perform feeding operation at a constant speed, even at any time point in one cycle, and pulsation can be eliminated.
Patent JP-H03133494-A (JP)
Title: Washing machine
Inventor: KUMAGAI SHINICHI
IPC: D06F39/08
Filed: 1989-10-19
Abstract: PURPOSE:To remove metallic soap, etc., and to detect the turbidity of washing liquid correctly by communicating a water supply device to a drain device, washing a turbidity detector with clean water for prescribed time at the initial stage of a rinsing process, and exhausting the water. CONSTITUTION:The turbidity detector 14 is mounted at a drain valve 10, and thin thickness parts 15, 15' formed at the drain valve 10 are transmitted with an infrared ray. A light emitting part is shown in 16, and a light receiving part in 17. When water is supplied to a water supply hose 27 and a cleaning hose 21 at the initial stage of water supply in the rinsing process by operating a water supply valve 26, the drain valve 10 is opened by operating a drain electromagnetic valve for constant time (t), and the water cleaning the inside of the drain valve 10 is exhausted. At this time, since the hole 19 of the pipe part 18 of the drain valve 10 is formed almost in the tangent line direction of the drain valve 10 and a minor diameter part 20, the water passing the pipe part 18 from the cleaning hose 21 runs along the minor diameter part 20, and the thin thickness parts 15, 15' i.e., the transmission part of the infrared ray is efficiently cleaned with few amount of water.
Patent JP-H11107227-A (JP)
Title: Road marking structure and production thereof
Inventor: YOKOSHIMA JUNICHI
IPC: E01F9/619
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a road marking structure and extend the durability by forming a painted layer on the wall face of a base body member vertically fixed to a road at the wall face by use of a paint including acrylic resin and fixing a number of beads on the painted layer so that a part of the surface is exposed from the painted layer to form a reflecting layer. SOLUTION: A curb 4 structure laid at the edge of a road 2 is used as a base body member 6 and the external face extending from the front face part 12 near the vertical face to the curved face part 16 and the upper face part 14 is used for the marking face 23. A paint layer 18 is formed by use of a paint composed of acrylic resin which is excellent in an impregnating property and permeable into voids of concrete or an asphalt wall face, on the marking face 23. Glass beads are scattered on the paint layer 18 so that a part of the surface is exposed from the paint layer 18 to form a reflecting layer 20. Reflecting light reflects to the incident beam side owing to the regressive reflecting characteristic of the glass beads at the reflecting layer 20 to inform drivers of necessary contents of the marking.  In this way, a sturdy reflecting face can be formed at the vertical face of a road marking structure and the deterioration of the marking can be prevented and the durability thereof can be increased.
Patent JP-S61152927-A (JP)
Title: Super charging state diagnosing equipment for turbocharger
Inventor: DOBASHI KEIICHI
IPC: F02B39/16
Filed: 1984-12-26
Abstract: PURPOSE:To enable both an abnormal state to be detected easily and efficient operation to be carried by both indicating the occurrence of an abnormal state when the supercharging state becomes abnormal and automatically stopping the functions, in response to the degree of abnormality. CONSTITUTION:Sensors S1-S5 detect engine r.p.m., blower r.p.m., air cleaner secondary side negative pressure, lubricating oil pressure, and boost pressure, respectively, and input thus detected output into the I/O circuit 18 of a control device 15. A CPU16 reads out respective appropriate ranges of respective values, in response to individual engine rotating speeds and compares these appropriate values with the present input values in order to judge whether the supercharging is in a normal state or not. If the state is out of the appropriate range, the CPU indicates the state on an indicator 20. When the lubricating oil pressure is out of the appropriate range or when the blower r.p.m. is abnormally large, the CPU16 releases valves 'a' and 'b' and gives an instruction that the engine should be operated as a non-supercharging engine.
Patent JP-S61151188-A (JP)
Title: Thiophene compound and herbicide containing same
Inventor: KIMURA FUMIO
IPC: C07D239/00
Filed: 1984-12-26
Abstract: NEW MATERIAL:An N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-1-(3-acetl-2- thienyl)methanesulfonamide shown by the formula and its salt. USE:A herbicide. PREPARATION:1-(3-Acetyl-2-thienylmethanesulfonamide shown by the formula II is reacted with a phenyl-N-(4,6-dimethoxypyrimidin-2-yl)carbamate shown by the formula III (R is alkyl, alkenyl, or phenyl) and optionally 1,8- diazabicyclo[5,4,0]-7-undecene preferably at 0-80 deg.C for 0.5-24hr.
Patent JP-S61165709-A (JP)
Title: Optical fiber and its production
Inventor: NAGANO KATSUYUKI
IPC: G02B6/32
Filed: 1985-12-06
Abstract: PURPOSE:To couple an optical fiber and a light source easily to prevent effectively the incidence of light from a clad end part by constituting the optical fiber so that the end face is spherical and the clad layer in the end face side has a taper conical shape. CONSTITUTION:Since the optical fiber is so formed that the end face of the clad layer is conical and faces the light source at an angle smaller than the spherical surface of the core, the light from the light source to the clad layer is reflected on the conical surface to reduce noise components propagated in the clad layer. Since the end face of the core is worked into the spherical sur face after the clad layer is removed, the spherical surface can have a curvature lower than the diameter of the optical fiber including the clad layer, and the light from the light source is condensed into the core efficiently. For example, if one end of the optical fiber is etched into a conical shape by an aqueous solution of a fluoric acid to expose a part of the core and the front end is fused and worked into the spherical shape, an angle thetain of a lens transmitted light is converted to a smaller angle by a conical part 9 of the core, and there fore, the condensing action of a spherical lens is complemented.
Patent JP-H01117025-A (JP)
Title: Light illuminating equipment
Inventor: INOMATA YOSHIHARU
IPC: H01L21/027
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the temperature rise of a retaining frame, a condenser mirror, etc., and prevent thermal damage, by installing a retaining frame of integral structure to hold the condenser mirror and a reflecting mirror, and providing the retaining frame with a water cooling mechanism. CONSTITUTION:A light illuminating equipment is constituted of a short arc type gas discharge lamp 1, a condenser mirror 2 to converge the light from the gas discharge lamp 1, and reflecting mirrors 5, 6 to reflect the light converged by the condenser mirror 2. A retaining frame 21 constituted of an integral structure type casting to hold the light condenser mirror 2 and the reflecting mirrors 5, 6 in a specified position relation is installed. The retaining frame 21 is provided with a water cooling mechanism 22, which is formed by burying a water cooling pipe in the frame 21. The heat from the gas discharge lamp 1 given to the condenser mirror 2 is subjected to thermal exchange via the frame 21 by the mechanism 22, and the temperature rise is prevented. Thereby preventing the thermal damage.
Patent JP-H1191642-A (JP)
Title: Vehicle air flow controller
Inventor: KITAZAWA KEIICHI
IPC: B62D35/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the fuel economy largely and the acceleration performance, reducing noises of a moving vehicle and dirt adhering to the vehicle sides by controlling the vehicle underfloor air flow, in particular that toward the front tires, to lead it to the vehicle sides and reduce the Cd value mainly at high-speed driving, which is achieved by installing a cab underfloor cover from the front bumper to the engine under cover as well as a pair of tire spoilers in front of the front tires. SOLUTION: In this vehicle air flow controller, a smooth air flow is allowed from under floor 18 to the sides of an engine under cover 19 by installing a continued cab underfloor cover 12 across the width of a front bumper 20 from an lower end 20a of the front bumper 20 to a front end 19a of the engine undercover 19 to cover the bottom of a vehicle 10, and also by installing a pair of tire spoilers 13 in front of front tires 21, which open toward the vehicle sides as going backward against the moving direction.
Patent JP-H03136417-A (JP)
Title: Exchange for satellite communication
Inventor: OKAMOTO YOSHINORI
IPC: H04B7/204
Filed: 1989-10-23
Abstract: PURPOSE:To improve the reliability, to attain the long service life of a satellite and to improve the handling performance by providing a logic control section identifying and processing call information so as to generate a switch selection signal to a ground communication management station. CONSTITUTION:When call information is sent from a line utilizing station 10 to a satellite 11, a transmission means outputs the inputted call information to a ground communication management station and a logic control section 14 identifies and processes the call information to generate a switch selection signal, then the switch selection signal is supplied to a control means 1 mounted to the satellite 11. The control section 15 applies switching control to a speech switch 16 to control a line. Thus, the identification processing of the call infor mation is implemented on ground and the provision of an information processing system including a storage device is not required to the satellite side. Thus, the constitution of the satellite is simplified to improve the reliability and the longer extended service life of the satellite is attained. Even when the line utilizing station is revised, since the logic control section 14 at the ground side is only changed, the handling processing is improved.
Patent JP-H03136776-A (JP)
Title: Control of master-slave type manipulator
Inventor: MORIMOTO AKIRA
IPC: B25J3/00
Filed: 1989-10-23
Abstract: PURPOSE:To operate a master arm with no anxiety by keeping a value of desired position signal at a limit value even if a value of a positional deviation signal multiplied by servo gain exceeds the limit value. CONSTITUTION:A gain limit section 7 multiplies a positional deviation signal DELTAP representing the deviation between a master arm position signal PM outputted from an engineering converting section 1, and a slave arm position signal Ps, outputted from an engineering converting section 2, by servo gain to output a desired position signal P. Further, a limit value is previously set to a gain limit section 7. When a value of the positional deviation signal DELTAP multiplied by gain exceeds the limit value, a value of the desired position signal P is outputted as a limit value. That is, even if the master arm is moved at a high speed to provide an extremely large value of the positional deviation signal DELTAP, the maximum value of the desired position signal P is kept at the limit value.
Patent JP-S63128616-A (JP)
Inventor: MINAMI TOMOYUKI
IPC: H05K3/18
Filed: 1986-11-19
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-H11103903-A (JP)
Title: Shoes
Inventor: UMEZAWA IKUKO
IPC: A43B13/26
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a good antislip property regardless of the state of a road surface by providing shoes with outsoles consisting of moldings of a rubber compsn. contg. a silylation agent and/or silane coupling agent and resin spikes fixed to the ground contact surfaces of these outsoles. SOLUTION: The outsoles 100 which are the moldings of the rubber compsn. contain the silylation agent and/or silane coupling agent. As a result, the shoes exhibit a good water repelling property and discharge the water interposed between the road surface and the outsoles 100 to the outside. The good antislip property may be obtd. even if the road surface is either concrete or natural lawn or the road surface is in a wet state. The fixation of the resin spikes 113 to the ground contact surfaces of the outsoles 100 is executed by forming threaded holes to the flat surface within the ground contact surfaces of the outsoles 100, integral forming threaded parts to the resin spikes 1B and screwing the threaded parts of the resin spikes 1B into the threaded holes of the ground contact surfaces of the outsoles.
Patent JP-H09113758-A (JP)
Title: Optical connector
Inventor: IKEMOTO KIYOMI
IPC: G02B6/38
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an optical connector, and easily perform optical connecting operation or detaching operation for an optical fiber in a short time by providing a fixing means for fixing a split sleeve and a ferrule. SOLUTION: This optical connector 22 consists of the split sleeve 7 and ferrules which are inserted into the split sleeve 7 from both the end sides. The split sleeve 7 and ferrules 10 have the fixing means which is mutually fixed. This fixing means consists of the hollows 25 of the ferrules 10 and clamp claws 32b and 32d for the small-diameter parts of the split sleeve 7. The clamp claws 32b and 32d for the small-diameter parts are so formed that they are engaged with the bottom surfaces of the hollows 25, i.e., fully to the length of the outer peripheral surfaces of the small-diameter parts 32 and when the clamp claws 32b and 32d clamp the small-diameter parts 32 of the ferrules 10, the ferrules 10 do not move in the axial direction of the split sleeve 7 and is securely fixed.
Patent JP-H08134808-A (JP)
Title: Sweeper device for railway ballast
Inventor: YOSHII SHIGEHIRO
IPC: B61D15/00
Filed: 1994-11-08
Abstract: PURPOSE: To remove ballast remaining in the clamping section of a rail surely by a rotary brush. CONSTITUTION: Rotary brushes 9 brought into contact with clamping sections R1 are mounted in a freely oscillatory manner, and a cylinder 66 inclining the rotary brushes 9 at approximately 45⊥to a rail R is installed. Since the rotary brushes 9 are tilted by the cylinder 66 and brought into contact with the rail R, the upper end sides of the rotary brushes 9 are brought to the state, in which the upper end sides of the brushes 9 are floated from the peripheral sections of the clamping sections R1, thus preventing the rolling-in of ballast on the peripheral sections of the clamping sections R1, then surely sweeping out ballast remaining in the clamping sections R1.
Patent JP-S62129236-A (JP)
Inventor: MIHAERU RUKUTSUA
IPC: C07C45/71
Filed: 1986-11-19
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-S62136404-A (JP)
Title: Automatic storage
Inventor: IWAI ATSUSHI
IPC: B25J15/08
Filed: 1985-12-07
Abstract: PURPOSE:To make it possible to effectively use a storage rack irrespective of the sizes of articles, by automatically changing several kinds of hands in accordance with the kind data of articles so that the articles are directly stored onto the storage rack without using pallets. CONSTITUTION:Several kinds of articles 2 may be delivered from and stored into a rack 1. A shifter device 3 is provided with a motor 6 for rotating a hand holding mechanism 4, a motor 8 for elevating a carrier bed 5 and a motor 10 for horizontally moving the carrier bed 5. A stand-by rack 11 for several kinds of hands 12l-12s is laid at one end of the rack 1. When a controller delivers article data, the shifter device 3 moves to the hand standby rack 11 to receive hands corresponding to the data, and moves the corresponding position to take out an article from or store an article onto the rack 1. With this arrangement, it is possible to store articles without regular pallets being provided, thereby it is possible to greatly enhance the storage capacity of the rack 1.
Patent JP-H09120453-A (JP)
Title: Method and unit for logical operation of data
Inventor: OSHIMA MITSUO
IPC: G06T7/20
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide the logical operation method that can obtain highly reliable data. SOLUTION: When data are selected by comparing plural object data, one value is employed if the compared data are substantially equal in value (d1 ≈d2 ); and the reliability of the selected data is increased by using the reliability of the respective compared data. Further, when the compared data are not substantially equal in value (d1 ≠d2 ) and equal in reliability, the value of the comparison result is made unknown and the reliability is set to 0 in case of r1 =r2 =1. When the value of one data is unknown, the value and reliability of the other data are minimized as the comparison result. For example, when d1 ≠d2 and d1 =uk, d2 and r2 are employed as the comparison results.