baber/WOPTO huggingface dataset:
Patent JP-H1196306-A (JP)
Title: Pattern recognition dictionary learning method
Inventor: KAWAMURA AKINORI
IPC: G10L15/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To shorten processing time for selecting a recognition dictionary pattern to be corrected in the learning processing of a recognition dictionary. SOLUTION: Except the reference vector of a category to which a learning sample vector belongs, information for limiting a reference vector to be a correction object is initially set to a correction object table 13 (step 201) and while selecting the learning sample vectors from a learning sample file 11 at random later (step 204), that learning sample vector is collated with the reference vector in a recognition dictionary 12 limited by the correction object table 13. Based on the collated value, the reference vector to be corrected is selected (step 205) and that selected reference vector is corrected (step 206). Series of such operation are repeated until the target number of times of learning is reached (step 203).
Patent JP-S63106806-A (JP)
Title: Scanning control method for robot
Inventor: FUJINAGA SHIGEKI
IPC: G05B19/4097
Filed: 1986-10-23
Abstract: PURPOSE:To facilitate the data input as to an area to be scanned having an optional shape by giving a position coordinate of lattice points arranged in matrix and designating a feed pitch so as to apply the facial scanning of the area to be scanned in response to the shape of the area to be scanned. CONSTITUTION:In using all the face of a work W as an area to be scanned and applying the facial scanning as to the area A to be scanned, lattice points Pij (i=1-m, j=1-n) arranged in a matrix are assumed and the position and coordinate of the lattice point Pij is given. Then the scanning and feeding of an end effector 100 are repeated as shown in a locus C along a path passing through an interpolating point and the lattice point Pij. The scanning direction X' is a row direction of the lattice point Pij in the matrix and the feeding direction Y' is in the column direction. Since the matrix of the lattice point Pij is a matrix set properly along the undulation of the surface of the work W, the scanning direction X' and the feed direction Y' are directions subject to change in location.
Patent JP-S62114491-A (JP)
Title: Controller of motor for power tool
Inventor: NAGATA KUNIO
IPC: H02P7/29
Filed: 1985-11-12
Abstract: PURPOSE:To obtain a heat-dissipating effect, simplifying connection structure by arranging a plurality of semiconductor elements in parallel in an adhesive manner onto a conductive plate disposed to the surface of a substrate while fast sticking a heat-dissipating cover to the upper surfaces of a plurality of the semiconductor elements. CONSTITUTION:An upper heat-dissipating cover 7 is formed by a metal having excellent thermal absorptivity while conductive plates 17S, 17D, 17G mutually connecting the same poles of FETs 5, 6 in parallel are disposed to the upper surface of a lower planer type substrate 8 on the lower side by an insert molding means. The lower surfaces of the FETs 5, 6 are arranged in parallel in an adhesive manner onto these conductive plates 17S, 17D, 17G while the upper heat-dissipating cover 7 is fast stuck to the upper surfaces of these FETs 5, 6, and the cover 7 and the substrate 8 are fastened by an insulating screw 18. Accordingly, a heat-dissipating effect can be acquired, simplifying connection structure between the FETs.
Patent JP-H0784359-A (JP)
Title: Radiation sensitive resin composition
Inventor: KOBAYASHI HIDEKAZU
IPC: H01L21/027
Filed: 1993-09-16
Abstract: PURPOSE:To provide a radiation sensitive resin composition ideal as chemical amplification type resist excellent in sensitivity, resolution, and the like, specially excellent in coating property to a large-bored base by a spin-coating method by using a mixed solvent formed of a specific composition. CONSTITUTION:Resist for forming a pattern by generating acid by the irradiation of radiation and changing the solubility of a radiation irradiated part to a developer by chemical change due to the catalytic action of the acid is dissolved in a solvent to form a radiation sensitive resin composition. The solvent in this case is a mixed solvent containing alkylester lactate (lactic acid group solvent), propylene glycolalkylether (propylene glycolether group solvent) and/or propylene glycolalkylether acetate (propylene glycolacetate group solvent).
Patent JP-H02101188-A (JP)
Title: Metal plating method
Inventor: WAI SHINICHI
IPC: C25D5/02
Filed: 1988-10-11
Abstract: PURPOSE:To improve the connection of pattern edge parts of a printed board with a plating deposited part when a plating soln. is fed to the edge parts to carry out plating under laser light, by specifying the shape of the edge parts. CONSTITUTION:When a Cu pattern 2 and a Cu pattern 3 on a base material 1 is in a disconnected state, edge parts of the patterns 2, 3 are cut obliquely to the base material 1 under a microscope and a plating soln. is fed to a desired part including the edge parts of the patterns 2, 3 and is irradiated with laser light scanned in the order of the pattern 2, the edge part of the pattern 2, the disconnecting part, the pattern 3, the edge part of the pattern 3 and the disconnecting part along an arrow 5. The edge parts of the patterns can be satisfactorily connected by the resulting Cu plating 4.
Patent JP-H06206689-A (JP)
Title: Crane driving control device
Inventor: WATANABE SHIGEO
IPC: B66C13/22
Filed: 1993-10-12
Abstract: PURPOSE:To position a conveyed material in a target place even if the fluctuation of weight exists in the conveyed material by starting to brake a carriage by a control means on this side by a distance corresponding to detected weight from a target position. CONSTITUTION:A travel sensor 34 and a load cell 39 are connected to a trolley control section 72. While monitoring output of a timing generator TG2, a servomotor driver 721 energizes a transverse travel motor 33 in a direction and at speed indicated by a controller 6. At this time, a deceleration starting distance shown by transverse travel speed and a suspending load at that time is read out from a deceleration graph where the deceleration starting distance is stored as a function of the speed and the suspending load. It is compared with coordinates of a present position of a crane carriage while using coordinates obtained by subtracting this deceleration starting distance from target coordinates as a deceleration starting position, and when the coordinates of the deceleration starting position and the coordinates of the present carriage position become equal to each other within an allowable range, the transverse travel motor 33 is braked by a relay driver 722.
Patent JP-S61136058-A (JP)
Title: Oil bath type running device of crane
Inventor: ISHII YASUHISA
IPC: F16H57/021
Filed: 1984-12-03
Abstract: PURPOSE:To provide a running device which is decreased in size and weight and easy to replace an axle, by a method wherein wheels, to which a gear case is mounted so that it is dividable at the center part of the axle into an upper and a lower part, are located so that they can be taken out downward. CONSTITUTION:A running device 1 comprises 2 wheels 5 and 6, a truck 7 for supporting the wheels, a motor 8, and a case 9 with which a reduction gear is covered, and shafts 16-19 of gears 11-15 are supported to the truck 7. The rotary shaft of the motor 8 is positioned above a position in the vicinity of a front frame 21 and interconnects the front and rear frames 21 and 22 so as to constitute a part of the gear case 9. The gear case 9 is divided at the centers of axles 17 and 18 into two parts of an upper and a lower part. This enalbes reduction of the weight and the size of the running device and simplification of the whole struc- ture of the device.
Patent JP-2001074420-A (JP)
Title: Mouth inner diameter measuring device of glass vessel
Inventor: GOMI TATSUYA
IPC: G01B11/10
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a mouth inner diameter measuring device of a glass vessel which can simply and accurately measure the opening inner diameter of the glass vessel. SOLUTION: This device comprises a conveyance device 33 for conveying a glass vessel 1 to a prescribed position an irradiation unit 5 for irradiating coherent lights on a mouth part 3 of the glass vessel 1 conveyed to a prescribed position A by this conveyance device 33 an image pickup device 9 for imaging excited lights obtained in the mouth part 3 of the glass vessel 1 by irradiation of the coherent lights and a measuring device 11 for measuring the mouth inside diameter of the glass vessel 1 by image measurement.
Patent JP-H07108863-A (JP)
Title: Vehicle seat unit
Inventor: FUJII HIROTOSHI
IPC: B60R22/10
Filed: 1993-10-12
Abstract: PURPOSE:To facilitate an operation for varying seat configurations when using a seat unit as a seat for children. CONSTITUTION:The backrest 4 of a seat back 2 is divided into upper and lower backrest portions 5, 6, and the upper backrest portion 5 is hinged to a side portion 3 at its upper end 5a in such a manner as to be rotatable in the longitudinal direction of the seat, and is hinged to the side portion 3 at its lower end 5b in such a manner as to be freely curved relative to the upper end 6a of the lower backrest portion 6. A locking mechanism 25, which supports the lower end 6b of the lower backrest portion 6 in such a way that the lower end slides freely in the vertical direction along the side portion 3, and which can adjust the sliding position of the lower backrest portion 6 and hold the lower backrest portion 6 in position, is provided and the upper and lower backrest portions 5, 6 are curved appropriately by the slide adjustment of the lower backrest portion 6, so that the lower backrest portion 6 is used as the surface of a seat for children and the upper backrest portion 5 as the backrest of the seat for children.
Patent JP-H03114686-A (JP)
Title: Method and apparatus for butt welding steel strips through laser beam
Inventor: TOMITA HIROKI
IPC: B23K26/21
Filed: 1989-09-28
Abstract: PURPOSE:To surely and with high accuracy butt both steel strips after they are cut by cutting the opposite end parts of preceding and succeeding steel strips, then, giving tension to both these cut parts in the direction of the plate width rectangular to a steel strip bus line and butting them. CONSTITUTION:The rear end part of the preceding steel strip 1 and the front end part of the succeeding steel strip are faced to each other, these opposite end parts are clamped from the top and bottom and both opposite end parts are cut, e.g. by a double cut shear composed of upper and lower shears at the same time in the clamped state. Then, after such cutting, each cut surface 1a, 2a of the preceding and succeeding steel strips 1, 2 comprises a butt surface and forms a butt groove. At this time, tension is given to each cut surface 1a, 2a in the direction of the plate thickness rectangular to the bus line P of the steel strips, each of the opposite cut surfaces 1a, 2a is butted in this pulled state and the laser torch 3 is traveled along this butt groove to perform laser welding.
Patent JP-H1194615-A (JP)
Title: Heating resistance type air flow rate measuring device
Inventor: TAKASAGO AKIRA
IPC: G01F1/684
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate a conductive support body insertion process at the time of manufacturing a module and manufacture the module efficiently, by providing a conical protrusion as a guide on an insulating support member and changing the length of each conductive support body. SOLUTION: A conical counterbore, serving as a guide when conductive support bodies 4 are inserted into a die, is formed in the upper surface part of a conductive support body insertion hole in the die. A stepless conical protrusion 8 surrounding the conductive support bodies 4 is formed on projecting parts of the conductive support bodies 4 of an insulating support member 3. The die is provided with a cylindrical seating projecting from a surface serving as an inner wall surface of a sub-passage 2 so that the conical protrusion 8 does not disturb a current of air flowing within the sub-passage 2 and a conical counterbore is formed in the seating for inserting the conductive support bodies 4 therein. That is. the insulating support member 3 is counterbored cylindrically. from the inner wall surface of the sub-passage 2 and the conical protrusion 8 is formed therein.
Patent JP-H03115976-A (JP)
Title: Progressive speed display device
Inventor: KOIDE SHIGEKI
IPC: G06Q50/00
Filed: 1989-09-29
Abstract: PURPOSE:To make a change in state easy to see by counting a pulse outputted every time an object of measurement changes by a constant quantity at specific intervals of time, storing the counted value in plural specific registers in order, and converting past data into data for display and displaying it. CONSTITUTION:A pulse generator 1 generates a pulse every time the body to be measured which changes in state, e.g. an automobile moves by the constant quantity. A counter 3 counts the pulse for the specific time outputted by a timing signal generator 2 and transfers the counted value to the shift register 41 of a 1st stage, and the counter 3 is cleared. Section registers 4n-1, 4n, 4n+1... in a shift register 4 receive data from higher stages in order and transfer them to lower stages at the same time. A driving circuit 5 reads data held in the respective registers 4n and converts them into data for display, which are displayed 6. Consequently, speed variation in several past seconds, i.e. acceleration or deceleration is easily recognized. Then, the automobile is driven suitably in safety.
Patent JP-H06106620-A (JP)
Title: Manufacture of easily tearable film
Inventor: TAKASHIGE MASAO
IPC: B29L7/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide the manufacturing method for an easily tearable film in which the stabilized straight cutting properties are provided by eliminating the unevenness of sites for straight cutting. CONSTITUTION:When a raw fabric film is heated in the biaxial orientation, the temperature of one couple of heaters 12A and 12B disposed on the 2A and 2B sides forming lugs of a bubble 2 is set lower than the average temperature (300 deg.C) of all the heaters by 10-100 deg.C so that the heating temperature for sections 2A and 2B forming lugs when a bubble 2 is folded is lower than the heating temperature for sections 2C and 2D correpondingly to a product bubble 2, and the temperature of the other couple of heaters 12C and 12D disposed on the 2C and 2D section sides correspondingly to the product of the bubble 2 is set higher than the average temperature of all the heaters by 10-100 deg.C.
Patent JP-H04132470-A (JP)
Title: Card camera
Inventor: MATSUO TOSHIHIKO
IPC: H04N5/225
Filed: 1990-09-25
Abstract: PURPOSE:To quickly replace a memory card without detaching the right hand from a grip by providing the grip by which the camera is gripped to the right side face of the camera main body and an exit and entrance of the memory card to a rear side of the cameral main body. CONSTITUTION:The camera is provided with a grip 5 provided to a right side face of the camera main body section 2 and a card loading section 7 with an entrance and exit 13 from/to which a memory card 6 withdrawn/loaded at the rear side of the camera main body 2. Thus, while the camera is supported by the right hand similarly to the case with that at the pickup, the entrance and exit 13 from/to which the memory card 6 withdrawn/loaded is located this side of the photographer. Thus, the succeeding pickup is proceeded by withdrawing the used memory card 6 from the entrance and exit 13 by the left hand and loading a new memory card 6.
Patent JP-S63107884-A (JP)
Title: Production of crystal layer
Inventor: CHO EIKI
IPC: C30B1/08
Filed: 1986-10-27
Abstract: PURPOSE:To obtain a high-quality crystal layer which has excellent crystallinity, surface smoothness and uniformity and is low in optical guiding loss by projecting a laser beam of a specific wavelength region to a thin crystal film formed on a substrate to anneal the film, then depositing the crystal film further thereon. CONSTITUTION:The thin crystal film (e.g.: ZnO) 2 of a prescribed thickness is formed at 350 deg.C in a sputtering atmosphere of; for example, 10m Torr gaseous pressure (Ar/O2=1:1) by a high-frequency magnetron sputtering device on the substrate 1 consisting of any among dielectrics (e.g.: quartz glass), insulators (e.g.: silicon oxide film) and semiconductors (e.g.: silicon, GaAs, InP) or the composite thereof. the laser beam (e.g.: gaseous CO2 laser beam of about 10.6mu wavelength) 3 of the wavelength region where the laser beam transmits the thin film 2 and is absorbed by the substrate 1 is scanned in X- and Y-directions and projected onto said thin film 2 in such a manner that the beam spot 4 covers the entire top surface region of the thin film 2 to anneal the thin film. The crystal film 5 is further deposited and grown thereon up to; for example, about 3mu thickness by the above-mentioned sputtering device to form the crystal layer 6.
Patent JP-2000088858-A (JP)
Title: Dispenser
Inventor: TAKEDA MASAAKI
IPC: G01N35/04
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To surely fit a cap to a container when an automatic cock closing function is imparted to a dispenser. SOLUTION: A conveying mechanism has manipulators 22A, 22B. A container 12 is conveyed by the manipulators 22A, 22B, for example, to a label attaching device. A cap 36 is fitted to the container 12 utilizing the conveying mechanism. A flange part 44 is formed in the cap 36, and when a knob 40 is held by two fingeres 22A, 22B, tip faces thereof abuts to an upper face 44A of the flange part 44. Downward pressing force is transmitted directly to the cap 36 to enhance a press-in action.
Patent JP-H02103332-A (JP)
Title: Air conditioner
Inventor: NAKAGAWA NOBUHIRO
IPC: F24F11/76
Filed: 1988-10-11
Abstract: PURPOSE:To let a room temperature approach a preset temperature by reducing an air capacity irrespective of a preset air capacity when a thermal load is large in the initial starting time of operation, and when a blow-off air temperature is low during heating operation and high during cooling operation, and increasing said air capacity when the operating conditions are opposite to the above. CONSTITUTION:An attempt is made to set a required room temperature Tset, an required air capacity Qset, then detect a blow-in air temperature Tin, an d a blow-off air temperature Tout by sensors 13 and 50. A thermal load  T1 is calculated based on Tin and the preset temperature Tset. When the room temperature is deviated from the preset temperature in the initial starting time of operation where T1 is larger than a preset reference load  T1, an attempt must be made to compare Tout with a preset reference blow-off air temperature TWB during heating time or compare it with a reference blow-off air temperature TCB during cooling time. In the case when Tout<TWB or Tout>TCB, an attempt must be made to reduce the air capacity irrespective of the preset air capacity, increase Tout during heating time and reduce the value during cooling time. In the case opposite to the above, the air capacity must be increased. This construction makes it possible to prevent a feeling of cooled air in the initial time of heating and let the room temperature approach the preset temperature quickly.
Patent JP-2000090101-A (JP)
Title: Device and method for similar image retrieval and recording medium
Inventor: MURAKAWA AKIRA
IPC: G06T7/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide technology for improving the user's operability at the time of retrieval by finding the feature quantities of an image which is compared according to resolution. SOLUTION: A resolution specification part V42 specifies resolution as to a key image and an image to be retrieved and feature quantities A3 and A4 of the key image and retrieval-object image corresponding to the resolution are supplied from a data storage part V0 to a similarity calculation part V42. A similarity calculation part V42 determines whether or not the retrieval-object image is similar to the key image according to the feature quantity A3 of the key image and the feature quantity A4 of the retrieval-object image. At this time, the resolution of an image displayed at a display part V5 and the resolution at the time of the retrieval can be matched with or made different from each other.
Patent JP-H1195636-A (JP)
Title: Image forming device
Inventor: HONPO TSUNAO
IPC: B41J2/44
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that the rotational speed of a scanner motor is stabilized in a short time and the stable rotational speed is maintained in a steady state. SOLUTION: An input signal obtained by frequency-dividing a clock signal CLK by a frequency divider 201 is synchronized by an ITOP signal showing the rotating phase of a main motor and inputted to a PLL control part 203. The phase of the input signal is changed when the input signal is synchronized and the rotational speed of the motor for a polygon mirror driving pulse 111 is fluctuated. Therefore, a switch SW1 is turned off by a selection signal and the responsiveness of the PLL control circuit is enhanced so that the rotational speed is stabilized in a short time. When the steady state is attained, the switch SW1 is turned on and the responsiveness is lowered so that the stability is maintained.
Patent JP-S62115985-A (JP)
Title: Solid-state color image pickup device
Inventor: KOTAKI HIROAKI
IPC: H04N9/07
Filed: 1985-11-14
Abstract: PURPOSE:To improve S/N of a chrominance signal, to prevent the generation of moire and a false chrominance signal and to attain a high resolution by providing a phase change over means and a means for sampling and separating every signal corresponding to three types of color filters from output signals of a solid-state image pickup element. CONSTITUTION:When the output signal of the solid state image pickup element 22 is viewed in one horizontal scanning line, the signals corresponding to the three types of the color filters are successively obtained, compared with the output signal from the horizontal scanning line of a vertically adjacent field and then, a phase change over means 29 for making the phase relation of the signals corresponding to the three types of the color filters different by a phase of pi from one another is disposed. A bimorph piezoelectric element 29 displaces a CCD image pickup element 22 horizontally slightly when a pulse is applied, according to this swing movement, the phase of a space spectrum is inverted, and when a wide band luminance signal Yw is synthesized from three primary color signals, the phase relation of the color filter is reproduced. Thereby, the three primary color signals god in the S/N of the chrominance signal, less in the vertical resolution, and having no generation of the moire and the false chrominance signal are directly obtained.
Patent JP-H02101012-A (JP)
Title: Antitumor agent
Inventor: TAMAOKI TATSUYA
IPC: A61K31/357
Filed: 1988-10-11
Abstract: PURPOSE:To provide an antitumor agent containing cercosporin as an active component, having selective activity to inhibit protein kinase C and effective in inhibiting the growth of cancer cells. CONSTITUTION:The objective agent contains cercosporin as an active component. Cercosporin is a weak antibiotic substance and produced by conventional process from a microbial strain belonging to genus Cercospora. The composition can be administered, according to the purpose and method of administration, in the form of tablet, granule, powder, capsule, etc., prepared by conventional method. In the case of tablet, the amount of the active component is preferably 50-2,000mg in one tablet. The rate of administration is 0.25-100mg/kg in the case of intravenous injection.