baber/WOPTO huggingface dataset:
Patent JP-H01314394-A (JP)
Title: Method and device for normalizing rotation of image
Inventor: KUNIEDA HIROSHI
IPC: G06T1/00
Filed: 1988-06-15
Abstract: PURPOSE:To constitute the title device so that the rotation normalization can be executed successively when a paper-leaf object is passing through an image sensor, the rotation normalization is also ended roughly simultaneously with passing through the image sensor, and a sufficient time for the subsequent processing containing a discrimination processing by providing a slant advance quantity detecting sensor on the pre-stage of the image sensor. CONSTITUTION:A paper-leaf object 1 is carried along a guide 2, and first of all, reaches a slant advance quantity detecting sensor 3. Subsequently, a data processor derives a slant advance quantity theta, and also, calculates a rotation quantity corresponding to the slant advance quantity and gives it to an address generating circuit. As a result, picture element data outputted as a time series from an image sensor 4 is not only stored in a scanning order (address order) but also stored in an address corresponding to a coordinate after the rotation, and when the object 1 has passed through the image sensor 4, an image which has been brought to rotation normalization is stored already on a memory which is not shown in the figure. In such a way, the rotation normalization of the image can be executed in a real time, and also, at a low cost.
Patent JP-S5370019-A (JP)
Title: Blast furnace operating method
Inventor: FUJITA ISAO
IPC: C21B5/04
Filed: 1976-12-03
Abstract: PURPOSE:To prevent generation of yellow water when slag is used as ballast or the like, by increasing the Mn content of slag at the time of operating a blast furnace and fixing S in the slag as MnS.
Patent JP-H039977-A (JP)
Title: Production of gel preparation of in-situ formulation type
Inventor: IWATA MOTONORI
IPC: C09K3/00
Filed: 1989-06-08
Abstract: PURPOSE:To produce the title gel preparation which is useful for applying a physiologically active protein externally by mixing a hydrophilic polymer powder which forms gel or paste through absorbing water with a sugar or a sugar alcohol and a powder of a principal medicine. CONSTITUTION:A gel preparation of in-situ formulation type for external application is produced by mixing 1 pt.wt. hydrophilic polymer powder which forms gel or paste after absorbing water (e.g. sodium carboxymethylcellulose, collagen, agar, gelatin, etc.), 1 to 20 pts.wt. sugar or sugar alcohol (e.g. sucrose, glucose, xylose, mannitol, xylitol, etc.) and a principal medicine powder (protein unstable to water, e.g. human tumor necrosis factor, human interleukin I, etc.).
Patent JP-S5770711-A (JP)
Title: Method to equip tire chain to tire
Inventor: MIYAURA TOSHIKAZU
IPC: B60C27/00
Filed: 1980-10-18
Abstract: PURPOSE: To facilitate equipping of an antiskid tire chain to a tire, by a method wherein a chain is temporarily fitted to a tire by a magnet piece.  
     CONSTITUTION: The magnet piece 4 with hooks 5 is fitted to a wheel 3, and the ends of a chain 2 are temporarily fitted to these hooks 5. When a chain is temporarily fitted to a tire 1, the tire is turned round to connet the hooks 22 and 24 at both ends of a chain, to the chain-ends 21 and 23. As a tire can be turned round in the state that a chain is temporarily fitted, equipping of a chain to a tire can easily be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5479039-A (JP)
Title: Roll paper holder
Inventor: OOTA AKIICHI
IPC: G03G15/00
Filed: 1977-12-07
Abstract: PURPOSE: To obtain a holder wherein the photosensitivity due to the indoor light can be prevented and concurrently it is easy to deal with by making it possible to be detachable onto the main body, and yet to provide built-in detector for the remaining amount, built-in roller for removing curl, and built-in desiccant.  
     CONSTITUTION: Roll paper housing lid 21 can be opened and closed by hinge 24. In loading photosensitive paper 1, it is done with the housing 22 open. Roll support metal 34 is moved in the axial direction such that it is widened in the direction outside the housing 22 against the roll support spring 35, and the photosensitive paper 1 is held by the returning force of the spring 35 at the position where the paper core is clamped by the support metal at either side. Thus the paper can rotate smoothly in the circumferential direction of the roll. The end of the photosensitive paper 1 is in contact with the roller 26 which removes the curl, and it passes between paper exit cloth 25 of the lid to emerge out of the holder. The exit cloth 25 is made of elastic cloth of long soft fiber so that the penetration of light is prevented and it becomes a light load to the travel of paper. As a result, the removal of curl at the main body is no longer required that its dealing can be considerably enhanced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11334126-A (JP)
Title: Heat-generating resistance body, thermal head and its manufacture
Inventor: FUKAZAWA TADAHIRO
IPC: B41J2/335
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy the conflicting requirements of heat dispersion and heat concentration by setting a gap at a center of a heat-generating resistance body on the occasion of sublimation type printing thereby dispersing heat, and setting a heat concentration area on the occasion of thermal melt type printing thereby concentrating heat. SOLUTION: A slit 4 of a breadth 10 μm is formed at a center in a sub scan direction of a heat-generating resistance body 1 of a size of 170 μm in a main scan direction and 270 μm in the sub scan direction. At the same time, a heat-generating resistance body missing part 3 of a square of 40 μ×90 μm is formed to free heat both at the upper right side of a heater where a paper feed is started, and at the lower left side of the heater where the paper feed is finished. Moreover, the heat-generating resistance body missing part 3 at the side where the paper feed is finished is set continuously with the slit 4. A distance in the sub scan direction between the two heat-generating resistance body missing parts 3 is one paper feed pitch of 300 dpi, i.e., approximately 90 μm.  A heat concentration area of a part other than the heat-generating resistance body missing parts becomes a current clog part. Supposing that a current runs from the upper side to lower side, resistance values of a pair of right and left heat-generating resistance bodies become equal structurally and therefore the current runs uniformly.
Patent JP-S5669914-A (JP)
Title: Frequency adjusting method for thickness sliding quartz oscillator
Inventor: TAKEUCHI MUTSUO
IPC: H03H3/04
Filed: 1979-11-12
Abstract: PURPOSE:To reduce variation in equivalent constant during adjustment by making asymmetric areas of the opposite electrode layers formed by being bonded to both surfaces of quartz plate. CONSTITUTION:On one surface of quartz plate 1, electrode 5 is formed and on the other surface, electrode 4 larger than electrode 5 is formed opposing by being bonded. In this constitution, the equivalent inductance (parallel capacity) is nearly determined by the area of electrode 5 on one surface, so that even if part of electrode 4 on the other surface is removed for frequency adjustment, the variation in equivalent constant becomes much less.
Patent JP-H05176810-A (JP)
Title: Pocket size roller device for facilitating movement of suitcase and similar load
Inventor: MISHIYA MESUTERUMAN
IPC: A45C13/38
Filed: 1992-05-13
Abstract: PURPOSE: To provide a roller auxiliary instrument for facilitating the transportation of a suitcase and similar traveling packages. CONSTITUTION: This pocket size roller device 10 is attached to the bottom part of a suitcase during use so as to be detached. During non-use, so as to be suitable for detaching, the device includes a block-like housing 12, a pair of rollers 18 and 20 loaded at an interval from each other in the housing 12 and a loop-like strap or similar means fixed to the housing and fastened to the periphery of the suitcase so as to fix the housing 12 to the suitcase bottom part to be detached.
Patent JP-S5770417-A (JP)
Title: Temperature detecting device
Inventor: SUZUKI FUMINORI
IPC: G01K7/32
Filed: 1980-10-21
Abstract: PURPOSE:To manufacture a temperature detecting device whose output is digital amount and which can be integrated wholly, by conveting a temperature signal into frequency signals and comparing a frequency signal with a reference frequency. CONSTITUTION:Voltages corresponding to temperatures are generated by a temperature detecting circuit, and the output current of a volt-ampere converting circuit is controlled by the voltages, and, moreover, the frequency of an oscillating circuit is changed by the voltages. In this way, frequencies corresponding to the temperatures are generated. The frequencies thus generated are compared with a reference frequency from a reference oscillating section, and thus, the detection of temperatures is performed. For example, a temperature detecting circuit 13 which is stable to the variation in the supply voltage and which generates different  voltages in accordance with the change in the temperature, a potential and current  converting circuit 14 which generates electric currents corresponding to the above- mentioned voltage irrespectively of the supply voltage, an oscillating circuit 15  which widely changes the frequency in accordance with the above-mentioned electric  current, and a shaping circuit 16 are connected to each other as shown in the diagram, and the output T is compared with the frequency of a standard oscillator  in accordance with an oscillation start signal VSW. The temperature detector of  digital output is obtained in this way.
Patent JP-H0574264-A (JP)
Title: Watertight structure for switch case
Inventor: MASUBUCHI TAKAMICHI
IPC: H01H9/04
Filed: 1991-06-18
Abstract: PURPOSE:To apply watertightness to a switch case without lowering operational sensitivity while realizing facilitation of assembly, downsizing and cost reduction. CONSTITUTION:There are provided a substrate 3 equipped with contact points 3a for various kinds of operation switches, push-pressing units 5a in parts corresponding to the contact points 3a, and a contact point push pressing member 5 by which the contact points 3a are turned on or off by push-pressing the push-pressing units 5a through an operator, and these are housed between an upper cage body 1 and a lower cage body 2. In this switch case, the peripheral edge parts 5b of the contact point push-pressing member 5 are interposed between positions where the upper cage body 1 and the lower cage body 2 are fitted to each other.
Patent JP-S5770219-A (JP)
Title: Method for dephosphorizing, desulfurizing and denitrifying iron alloy
Inventor: YAMAUCHI TAKASHI
IPC: C21C1/04
Filed: 1980-10-21
Abstract: PURPOSE: To remove P, S and N from a chromium-containing pig iron by a method wherein a slag having specified contents of CaO, iron oxides, CaF 2  and impurity SiO 2  and a specified value of CaO/SiO 2  is contacted to a molten chromium-containing pig iron.  
     CONSTITUTION: A molten chromium-containing pig iron is contacted at a temperature of about 1,400W1,650°C with a slag containing 10W40% of CaO, 5W40% of iron oxides, 40W80% of CaF 2  and not more than 10% of impurity SiO 2  and having a  %CaO/%SiO 2  value of not less than 3. Prior to the contact with the slag, the chromium-containing pig iron is treated to adjust the Si concentration to 0.2% or less  and the C concentration to 4% or more. By using the slag of said composition, it is  possible to remove about 40% of P, about 80% of S and about 70% of N from the  pig iron. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S632265-A (JP)
Title: Molten carbonate fuel cell
Inventor: GYOTEN HISAAKI
IPC: H01M8/24
Filed: 1986-06-23
Abstract: PURPOSE:To prevent creapage of molten carbonate to the outside during cell operation and to lengthen cell life by using rare gas containing reducing gas as an atmospheric gas of molten carbonate fuel cell. CONSTITUTION:A plurality of unit cells comprising an electrolyte body 1 impregnated with molten carbonate and a pair of electrodes arranged on each side of the electrolyte body 1 are stacked with a bipolar plate 2 interposed. Manifolds 5 which supply and exhaust gas are mounted on the side of the cell stack to form a fuel cell stack. The fuel cell stack is accommodated into a sealed container. A mixture of rare gas and reducing gas is used as an atmospheric gas of the fuel cell stack instead of conventional gas only. Thereby, the contact angle of molten carbonate on the surfaces of bipolar plate and manifold exceeds 90 deg. and creapage of molten carbonate to the outside can be prevented.
Patent JP-H0812950-A (JP)
Title: Method of outputting feed control data on two-pack adhesive
Inventor: AMANO HIROFUMI
IPC: C09J7/02
Filed: 1994-06-28
Abstract: PURPOSE:To detect the discrepancy in the coating amount of a two-pack adhesive without fail in coating a running sheet with the adhesive by measuring the running distance of the sheet and the flow rate of the adhesive, outputting the measured values and comparing them with the targets using a computer. CONSTITUTION:In the production of an adhesive tape by coating at least either surface of a running sheet with a two-pack adhesive comprising a base and a curing agent, a detector for detecting the running distance of the sheet is provided along the running path of the sheet, and flowmeters are provided in the flow paths of the base and the curing agent, and these outputs are inputted into a computer. The computer computes the unit flow rate and the mixing ratio of the base to the curing ratio in turn from the measured values to determine the amount of the adhesive used per unit weight of the produced tape. The computer compares the determined value with the target of the amount of the adhesive per unit weight of the produced tape and gives an alarm in the case of exceeding the target amount to control the feeds of the adhesive without fail.
Patent JP-S63311267-A (JP)
Title: Image forming device
Inventor: NAKAYAMA MIHO
IPC: B65H83/00
Filed: 1987-06-12
Abstract: PURPOSE:To prevent the forming of images superposed on the surface which is not in a blank state by inverting a sheet when the surface on which the image is formed is not blank and executing an image forming operation on the surface in the blank state. CONSTITUTION:Detecting means 17 and 18 for detecting whether or not the surface of the sheet S fed from sheet feeding means 15 and 16 is in the blank state are provided and the image forming operation is executed on the sheet S based on detection that the surface of the sheet S where the image is formed is blank from the detecting means 17 and 18. Based on the detection that the surface of the sheet S where the image is formed is not blank from the detecting means 17 and 18, the sheet S is inverted by an inversion means 26 and the image forming operation is executed on the surface of the sheet S in the blank state. A control part which executes above-mentioned operation is provided. The control part has a microcomputer. Thus, the image is always formed on the surface of the sheet S in the blank state.
Patent JP-S634032-A (JP)
Title: Preform for producing fiber-reinforced metal and its production
Inventor: UTSUNOMIYA MAKOTO
IPC: B22D19/14
Filed: 1986-06-23
Abstract: PURPOSE:To produce a defectless preform for producing a fiber-reinforced metal by injecting a fiber dispersion liquid into a metallic container which is put into the cavity of a molding container and has through-holes in the bottom or side part and sucking the liquid through a filter. CONSTITUTION:The metallic container 8 having the through-holes 9 in the bottom or side part is put into the cavity of the molding container 1. On the other hand, the fiber dispersion liquid 6 is formed in the container 7 by forcibly dispersing the short fibers formed by chopping whiskers or long fibers of >=1 kinds among C, SiC, Si3N4, Al2O3, K2TiO3 and metal into water or liquid such as alcohol or acetone. The above-mentioned fiber dispersion liquid 6 is injected from the vessel 7 into the metallic container 8. The liquid 6 is then sucked through the filter 2 and the through-holes 9 into a reduced pressure chamber 4 having the through-holes 3 and suction port 5. The liquid 11 is thereby separated to form a fiber molding 10. The preform for producing the fiber-reinforced metal directly molded and integrated with the short fibers into the cavity of the container 8 is thus obtd.
Patent JP-H076252-A (JP)
Title: Commodity extract port device for automatic vending machine
Inventor: WAKI KENTARO
IPC: G07F9/00
Filed: 1993-06-18
Abstract: PURPOSE:To extract a commodity discharged in a commodity extract port in a natural posture that an arm is stretched straight without folding the arm. CONSTITUTION:An outer door 7 is. provided with a commodity extract opening 11 and a flapper 13 opening/closing the opening 11, a front plate 20 of a commodity receiver 17 provided on a lower inner side of the opening 11 is projected from the front side of the outer door 7 and tilted in a forward tilt state, a spring energizing a lower end of the flapper 13 to be in press contact with a front side upper end of the front plate 20 and energizing the plate 20 in a forward tilted direction and a spring closing the flapper 13 against the spring force of the former spring. Then the flapper 13 closing the opening 11 by pressing normally the front face plate 20 is turned upward at extract of a commodity thereby tilting the front plate 20 forward to allow its upper face and the opening 11 to form an inverted doglegged shape extract port 25 thereby allowing the user to extract a commodity while its arm is stretched straight in a lower tilt direction.
Patent JP-H10335230-A (JP)
Title: Developing solution feed nozzle
Inventor: IKEDA RIKIO
IPC: H01L21/027
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To lessen development failures without desteriorating a pattern in formational accuracy by a method wherein projections which are formed like the teeth of a comb protruding from a nozzle are provided to the tip of the nozzle which discharges developing solution. SOLUTION: A developing solution feed nozzle 1 is equipped with projections 4 provided in a row to the lower part of the sharp nozzle tip 3 of a nozzle main body 2. The nozzle main body 2 contains developing solution S which is fed from a developing solution tank 10 through the intermediary of a tube 12. The nozzle tip 3 discharges the developing solution S contained in the nozzle main body 2 with a certain pressure by the action of a pump 11, and slit-like developing solution discharge openings are provided to the underside of the nozzle tip 3 at a prescribed interval. The projections 4 are provided like the teeth of a comb to the underside of the nozzle tip 3. That is, the projections 4 are each provided between the discharge openings and 5 mm square in cross section.  That is, the projections 4 are provided at an interval of 5 mm to the underside of the nozzle tip 3 protruding, and the discharge openings are each provided between the projections 4.
Patent JP-S5988946-A (JP)
Inventor: JIEIMUZU GURETSUINJIYAA
IPC: A47C31/11
Filed: 1983-08-12
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-S63935-A (JP)
Inventor: JIERAARU BUYU
IPC: H01J9/14
Filed: 1987-06-12
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-H01314907-A (JP)
Title: Method and device for zero-point correction in measuring thickness
Inventor: TAKAHASHI YOSHIOKU
IPC: G01B21/08
Filed: 1988-06-16
Abstract: PURPOSE:To improve mounting accuracy of mechanical sizes and accuracy in measured thickness by a method wherein a calibration jig is mounted approximately at the center of laser range finders at upper and lower portions. CONSTITUTION:An upper laser range finder 10a and a lower laser range finder 10b which irradiate laser beams P1, P2 on upper and lower faces of an object to be measured W are provided at the upper and lower portions of a scan frame 8 which is movable in a horizontal direction perpendicular to the direction of movement of the object to be measured W. A calibration jig 12 which consists of two plates 13, 14 which have been finished smooth and adhered to each other with difference is provided at the limit of movement of the scan frame 8. With this laser beams P1, P2 irradiated from the upper and lower laser range finders 10a, 10b onto the respective adhered faces of the jig 12, the respective distances are measured. By subtracting the sum of distances to the object to be measured W from the upper and lower finders from the sum of the measured distances, the zero point of widthwise thickness of the object to be measured W can be automatically corrected and the measured value can be obtained.
Patent JP-H05313806-A (JP)
Title: Simple character input device
Inventor: TAMURA HIDEKAZU
IPC: G06F3/023
Filed: 1992-05-13
Abstract: PURPOSE:To simply and quickly input the characters at a low cost by pushing keys with variation of these pushing speeds and inputting the assigned characters at each pushing speed of keys. CONSTITUTION:A key pushing speed deciding means decides the specific one of several speed ranges where the pushing speed of a relevant key is included. Then, it is decided whether the pushing speed (VEL) of a certain key is higher than a fixed level (X) or not (S52). If so, the selection of a capital letter is decided and a capital letter table stored previously in a ROM is read out (S53). If not, the selection of small letter is decided and a small letter table stored previously in the ROM is read out (S54). Then, the character data assigned to the pushed key are selected out of the relevant table based on the pushed key.
Patent JP-H06336235-A (JP)
Title: Attachment of label to plate-like article
Inventor: YANAGIDA CHIKAO
IPC: B65C9/22
Filed: 1993-05-26
Abstract: PURPOSE:To attach labels simply and accurately in a sightly manner by a method wherein an adhesive-free label is retained on the outer peripheral surface of a turret and, after coating an adhesive, this label is attached to a plate-like article being carried face down. CONSTITUTION:An adhesive-free label A in the form of a separate sheet is retained on the outer peripheral surface of a turret 1 rotatable on the horizontal axis 1a. After coating adhesive agent, the label A is attached to a plate-like article B being carried face down. An adhesive coating device 2 is provided outside the turret 1 and its adhesive wheel 2a is moved close to a retaining part 1b of the turret 1. A horizontal conveyor 3 is provided directly below the turret 1 and, by its pushing member 3a, the plate-like articles B are carried face down and at equal spaces. By a pressing roller 4, the label A is pressed against the plate-like article B. By this method, the label A is attached simply and accurately in a sightly manner without allowing the adhesive to be extruded.
Patent JP-S5271045-A (JP)
Title: Speed control apparatus for elevator
Inventor: TERASONO SHIGEHIRO
IPC: H02P7/34
Filed: 1975-12-10
Abstract: PURPOSE: To improve comfort of an elevator by off-setting a speed disturbance arising from change in the field current of a lifiting motor. 
     COPYRIGHT: (C)1977,JPO&Japio