baber/WOPTO huggingface dataset:
Patent JP-H09207891-A (JP)
Title: Balloon device for communication
Inventor: NOMURA MASAKI
IPC: B64B1/50
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To enable the exchange of information further securely, in particular, in the case of emergency, by providing at least an antenna, a relay camera, and a speaker which become relay members of a communication means in a vessel mounted on the outside of a balloon main body. SOLUTION: In a lower part of a balloon main body 1, a vessel 4 is attached through ropes 3, 3..., and, for example, an antenna 5 for radio communication is attached in the vessel 4. Furthermore, a wide angle lens 6 for relay camera of which body is stored in the vessel 4 faces it, and a speaker is also attached. A wire rope 8 which is wound up by a which 7 and supported is connected on a bottom face of the vessel 4. Moreover, the balloon main body 1 is connected with the vessel 4 by using a universal joint, and even when the balloon main body is blown by wind, the change in a position of the balloon main body 1 is suctioned and corrected to keep the direction of the vessel 4. In addition, if this connection structure is used in the connection of the rope 3 and the vessel 4, it is possible to obtain further effect.
Patent JP-H06263116-A (JP)
Title: Take-out apparatus for article-carrying bag loaded in dispenser
Inventor: NAKAMURA MASAAKI
IPC: B65B43/14
Filed: 1993-03-08
Abstract: PURPOSE:To provide the take-out apparatus of article-carrying bags loaded into a dispenser for automatically taking out bags according to an article-selling operation to improve service properties anti further for smoothly delivering the bags to a bag output port without any trouble in taking out the bags. CONSTITUTION:This apparatus comprises a bag storage case 6 installed in a dispenser with a take-out end facing to the bag output port 4 of the dispenser, a switch hook 7 for immovably hanging, in place, a bundle 14 of article-carrying bags 13 contained in the case 6; a belt conveyor 8 and press plates 9 arranged in the manner of facing to each other with the bundle of bags between before and behind the bundle, an energization spring 10 for energizing the press plates 9 from behind to press the bundle of bags to the belt surface of the belt conveyor 3, a guide roller 11 provided on the take-out end side of the conveyor 8 extended more downward than the tip of the bundle and a sensor for detecting taking out of the bags. Then, the bags are got one by one out of the bundle and driven to the bag output port 4 by the feeding operation of the belt conveyor 8 starting according to an article-selling operation.
Patent JP-H01220480-A (JP)
Title: Photosensor
Inventor: HIGUCHI TETSUO
IPC: H01L31/10
Filed: 1988-02-26
Abstract: PURPOSE:To suppress the dispersion of an optical intensity transfer function, by removing a surface protecting film from a light receiving part, and constituting the structure of an insulating film on the light receiving film with an insulating film comprising a material having a specified refractive index. CONSTITUTION:At the same time when an opening part is formed in a bonding pad, a nitride film 5 for surface protecting film on a light receiving part is removed. The structure of the film on the light receiving part is constituted only by a lower layer insulating film 8 having the refractive index of 1.45 and an interlayer insulating film 3. In this constitution, the refractive indexes of the lower insulating film 8 and the interlayer insulating film 3 are equal. Therefore, both films optically become equal to a single layer film. The dispersion of an optical intensity transfer function due to the change in intensity of multiple reflected light at the interface of multilayered films can be suppressed to a small value.
Patent JP-2000238501-A (JP)
Title: Tire-integrated wheel and its manufacturing method
Inventor: NIWA TADASHI
IPC: B60C15/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a light and cheep wheel from which a tire cannot be removed, without forming a well portion but by forming, in the central part of the rim comprising the wheel, flanges on the rim's front and back sides along the entire periphery of the rim at a height where the tire is retained unremovable. SOLUTION: A rim material is made up of, without forming a well part in a central part 1a, a surface bead seat area 1b which has a prescribed angle with regard to the central part 1a and a surface flange 1c. The surface flange 1c is raised to a height at which a tire is made removable. With a tire 8 mounted, a back side flange 1i is formed along the entire periphery of the rim by a spinning roll bending a flat portion toward the outside for forming a flange, which comprises the rim material. Thereby, once both beads 8a, 8b of the tire 8 are latched to the both flanges 1c, 1i so that the tire 8 is mounted to a rim 1A, the tire 8 becomes unremovable. In this way, a cheep wheel can be obtained, and the material quality and corrosion can be lowered significantly.
Patent JP-S54138342-A (JP)
Title: One line transmission system of rgb color video signal in rgb color character display unit
Inventor: FUJIZU TADASHI
IPC: G06F3/153
Filed: 1978-04-20
Abstract: PURPOSE: To reduce the number of transmission cables and to avoid the variation in the phase difference between the video signal and the color signal, by transmitting the video signal, synchronizing signal and the color signal after synthesizing into one signal.  
     CONSTITUTION: The video signal VDS inputted to the video bus VDB is converted into the serial signal b with the video signal generation shift register 11, the color signal CLR is converted into the serial signal c with the color serial signal generation shift register 12, and the signal b and c are transmitted from the transmission  section A to the reception section B after being synthesized with the signal synthesis  amplifying circuit 13. This is outputted as the signal e with the reception amplfying  circuit 14 and converted into TTL level at the TTL level conversion amplifiers 15a  to 15d. The signals f, g, h are logically synthesized at the reproduction circuit 16 of  color serial signal and are reproduced as the color serial signal j. The signal j is  converted into parallel signal at the serial parallel conversion circuit 17 and is outputted to the matrix circuit 19 of the color monitor together with the video signal g,  and the synchronizing signal i. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57159207-A (JP)
Title: Lubricator for bearing for rolling mill
Inventor: MURATANI ISAO
IPC: F16N7/32
Filed: 1981-03-27
Abstract: PURPOSE:To prevent the degradation in appearance and value of rolled products on account of sticking of waste oil thereon and the degradation in working environments by separating the supply paths and discharge paths for oil mists in a bearing lubricator for rolling mills thereby recovering the waste oil after lubrication of bearings thoroughly. CONSTITUTION:The oil mists produced in an oil mist supplying device for lubrication of bearings of rolling mills are supplied from a shaft joint 60 to the inside of the bearings through a shaft through-hole 11, an oil mist supply hole 22, a circumferential groove 21, an oil mist supply hole 12, a mist fitting 18, a circumferential groove 14, and an oil mist supply hole 43. The stray mists having lubricated the bearing are discharged into a through-hole 11 through a discharge hole 44, a circumferential groove 15, an axial groove 17, a circumferential groove 16, and a discharge hole 13. Hence, the stray mists do not leak to the atmosphere, and the contamination of the rolled products by the stray mists and the degradation of working environments by releasing into the atmosphere are obviated.
Patent JP-S56127485-A (JP)
Title: Sheet for marking
Inventor: HIROSE KENZOU
IPC: B41M5/10
Filed: 1980-04-07
Abstract: PURPOSE: To provide a marking sheet formed by piling a master sheet coated with a wetting agent and a carbon paper so that their surface sides face to each other and which can reliably and readily print a desired character or the like on a steel plate or the like.  
     CONSTITUTION: An offset master sheet 1 formed by coating the surface of paper or aluminum foil 3 with a wetting agent 5 through a plasticizer 4 and a carbon paper 2 formed by providing a carbon layer on the ground paper surface are piled so that the surface 1a of the sheet 1 and the surface 2a of the carbon paper 2 adhere closely to each other to obtain a marking sheet. When it is used, a desired character (e.g., E) is written on the back surface 1b of the sheet 1 by using a pencil or the like so that the carbon is attached to the surface 1a of the sheet 1, forming the horizontally reversed character, and then the carbon paper 2 is peeled off. Then, the sheet 1 is treated with a paint adhesion preventing liquid, a paint and the like, and after the paint has been attached to only to portion of said reversed character, the back surface 1b side of the sheet 1 is made to closely adhere to a steel material 16, and then the sheet 1 is removed to transfer the desired character onto the steel material 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62203125-A (JP)
Title: Liquid crystal element
Inventor: SAITO KOHEI
IPC: G02F1/1335
Filed: 1986-03-03
Abstract: PURPOSE:To eliminate the displacement of a light shield member and to maintain excellent light shield accuracy by fitting a polarizing plate to the external surface of one substrate which is arranged on a light projection side and providing the light shield member to the external surface of the polarizing plate except the part facing the array area of a shutter part. CONSTITUTION:The light shield member 30 is provided to the external surface of the polarizing plate 28 stuck on the signal electrode substrate 12 on the light projection side by, for example, a printing means. The light shield member 30 is fitted to the external surface of one polarizing plate 28 and another member is never fitted thereupon as the final process, so the light shield member 30 never shifts and is therefore arranged at an invariably fixed position to maintain the light shield accuracy excellently at any time. Further, the light shield member 30 is provided by the printing method, which is advantageous in operation, cost, and accuracy of the fitting position as compared with a sticking method which uses an adhesive, etc.; and the fitting position is optimized to further improve the light shield accuracy of the light shield member 30.
Patent JP-H05214603-A (JP)
Title: Horizontal bellows pattern town hat and its production
Inventor: NISHII SHIGEO
IPC: A42B1/02
Filed: 1992-01-31
Abstract: PURPOSE:To prepare the soft crown free from collapse and/or bellows strand rings as the individual strand rings are kept swollen in a bellows town hat. CONSTITUTION:In a horizontal bellows pattern town hat, the crown and/or bellows strand rings are prepared by cutting the cloth strands in the equal length to the individual peripheries and sewing the both ends at an angle beforehand. Then, these crown and strand rings are stacked vertically by stitching them at their top and bottom edges to the adjacent strand rings each other in order.
Patent JP-S56143514-A (JP)
Title: Magnetic head
Inventor: TAKAGI HITOSHI
IPC: G11B5/39
Filed: 1980-04-08
Abstract: PURPOSE:To improve the efficiency of reproduction by providing a thin ferromagnetic film, having magnetic resistance effect, as a closed magnetic path to the back surface part of a ferrite core having a gap part and by tapering it toward its center part. CONSTITUTION:So that gap part 10 is formed, L type ferrite cores 11 and 12 are provided; the gap part is filled with nonmagnetic material 13, such as glass, and thin ferromagnetic film 14, such as permalloy, having the magnetic resistance effect is provided on the back surface part of ferrite cores 11 and 12 to form a closed magnetic path. At its center part, a magnetic flux sense part is provided and in parallel to it, bias conductor 15 is provided via insulator 16 and then covered with the same insulator 16. Thin ferromagnetic film 14 forms magnetic induction part 23 decreasing in width toward the center and the center part of extremely small width is used as magnetic flux sense part 24. Fluctuations of magnetic flux at gap part 10 result in extreme fluctuations of magnetic flux density at magnetic sense part 24, which are converted into variation in magnetic resistance to flow a sense current between terminals 251 and 252, so that they are detected as fluctuations of the current. Magnetic sense part 24 has magnetic and electric congestion, so that detection having excellent reproduction efficiency is realized.
Patent JP-H10240206-A (JP)
Title: Display device
Inventor: SHINADA SATORU
IPC: G09G5/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To dissolve illegibility and disreputability when an omissive form character is used always and to make possible performing a fixed display with one picture as much as possible even when a character line is long by flexibly using the omissive form character according to the number of display characters and performing the display. SOLUTION: A controller 1 compares the number of total characters as a character line to be displayed with the number of maximum displayable characters (= number DN of displayable characters) in one picture on a display part 3. When the number of total characters are less than the number DN of maximum displayable characters, its character line as it is supplied to a display driver 2 to be fixedly displayed in one picture on the display 3. On the other hand, when the number of total characters are more than the number DN of displayable characters, whether or not an omissible character registered in an omissive form memory 12 exists is confirmed. When not, the character is scrolled. Further, when it is confirmed that the omissible character exists, the display character line is revised using its omissive form character.
Patent JP-S60190021-A (JP)
Title: Proximity switch
Inventor: MIYAMOTO KIYOSHI
IPC: H03K17/14
Filed: 1984-03-09
Abstract: PURPOSE:To realize a proximity switch of magnetic field resistance type by changing an adjusting resistance of an oscillation circuit at the stop of oscillation so as to start the oscillation easily in a proximity switch of high frequency oscillation type. CONSTITUTION:When a high AC magnetic field is applied to the proximity switch, the switch is brought into a state that a proximity sensed body is adhered to a coil 2 resulting that the oscillation is stopped. An output of a smoothing circuit 4 is compared with a reference voltage by a comparator 6, a transistor (Tr)8 is driven by the output, a resistor R9 is connected in parallel with a resistor VR3 for adjusting detection distance and the oscillation is started easily. Thus, the oscillation is started when the circuit condition approaches a zero cross point of the AC magnetic field. Then a signal being at an L level is obtained at each burst oscillation from an output circuit 7. But an output of integration comprising a resistor R10 and a capacitor C11 is not almost increased and no output is given from an output circuit 14. When the proximity sensed body approaches in this case, the circuit cannot oscillate even near the zero cross point of the AC magnetic field. Thus, the output of an output circuit 7 is not decreased to the L level and the output of the integration is increased, then a detection signal from the output circuit 14 is obtained.
Patent JP-S59171395-A (JP)
Title: Electronic key telephone set
Inventor: FUKUDA HIROYUKI
IPC: H04M9/00
Filed: 1983-03-18
Abstract: PURPOSE:To disconnect automatically a failed control unit by providing a self- diagnostic device detecting a control unit failure when the control unit connected to each telephone set has a failure. CONSTITUTION:When a failure occurs in any of the control units 2a, 2b and an erroneous data is inputted to a microprocessor 9 constituting the self-diagnostic device 7 from a common data bus 4, a test signal is outputted to the common data bus by the operation of the microprocessor 9. When the test signal is outputted to the common data bus 4, this test signal is received by the units 2a, 2b and the units 2a, 2b output respective response signals. When no response signal exists or the response signal is not normal, it is discriminated that the unit has a failure, it is displayed on a display device 11 and the unit number is stored in the RAM10 of the self-diagnostic device 7. Then, a required signal is outputted so as to disconnect the failed unit.
Patent JP-S59171868-A (JP)
Title: Digital level comparator
Inventor: YAMATE KAZUNORI
IPC: H02H3/02
Filed: 1983-03-18
Abstract: PURPOSE:To perform mean value like level comparison for a long period of time, by comparing two digital signals by cumulatively adding the same. CONSTITUTION:AC signal inputs A, B are converted to PCM signals by D/A converters 1, 2 to be respectively inputted to digital rectifiers 3, 4. In the next step, D-FF 6, 12 of cumulative adders 17, 18 are cleared by the reversal clear pulse 22 of a latch pulse 20 to start cumulative addition from zero and D-FF 8, 14 latch the output thereof after a T-period. If specific input is inputted at this time, the output 9 of D-FF8 is brought to a high level of 9' and comparison output 16 at the average level during the period T is obtained by a digital comparator 10.
Patent JP-S51121951-A (JP)
Title: Apparatus for purifying electrolytic waste liquid
Inventor: NIIKURA SEIJI
IPC: C02F1/463
Filed: 1975-04-18
Abstract: PURPOSE: To provide an apparatus for purifying electrolytic waste liquid, which can simply remove sludge by floating. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57162173-A (JP)
Title: Magnetic bubble storage device
Inventor: IIJIMA KIYOKATSU
IPC: G11C11/14
Filed: 1981-03-31
Abstract: PURPOSE:To improve access time so as to be high speed by dividing plural magnetic bubble devices into plural units and driving each unit by a coil driving circuit with a different phase. CONSTITUTION:Plural (2n) magnetic bubble devices M1-M2n are divided into 2 units M1, M3-M2n-1 and M2, M4-M2n. Sense amplifying circuits A1-An for the magnetic bubble devices M1-M2n are connected to AND circuits AND-1- AND-n which finds AND with strobe pulses, and coil driving circuis D1 and D2 connected to each OR circuit OR-1-OR-n through a pair of AND circuits taken from respective units have different phases with each other. The optimum storbe signals T1 and T2 of outputs from the respective sense amplifiers A1-An, are sent with the timing shifted by the phase of coil driving current.
Patent JP-H11247119-A (JP)
Title: Heat insulation material for preventing road from freezing, and production and use thereof
Inventor: MORIYOSHI AKIHIRO
IPC: E01C11/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a road from freezing by laying a heat insulation material that an asphalt emulsion, a hydraulic hardener, bentonite, organic spherical foamed bodies, inorganic spherical bubbled bodies, and a hardening accelerator are mixed together and hardened, on a lower base layer. SOLUTION: An asphalt emulsion, bentonite, a hydraulic hardener, organic spherical foamed bodies, inorganic spherical bubbled bodies, and a hardening accelerator are mixed together to form a heat insulation material. It is preferable that 0.5-10 pts.wt. of organic spherical foamed bodies and 10-100 pts.wt. of inorganic spherical bubbled bodies are added to 100 pts.wt. of the asphalt emulsion. In the heat insulation material, the organic foamed bodies 2 and the inorganic bubbled bodies 3 are mixed in a cement- asphalt mixture 1. The heat insulation material is laid on a lower base layer, and the upper base layer and the surface course are laid to constitute a pavement preventing from freezing. In this way, the heat insulation material prevents the pavement from being broken by freezing and melting it and improves waterproofness and durability of the road face in a cold district.  Further, a strength sufficiently withstanding rolling can be obtained and the same execution with conventional cases can be used.
Patent JP-S57161055-A (JP)
Title: Metallic powder body
Inventor: KATOU SHIYUNICHI
IPC: C08L33/02
Filed: 1981-03-30
Abstract: PURPOSE: To make the production of a plate-like metallic powder body of smooth surfaces and high brightness by applying metallic plating via a layer of an inorg. compd. on the surfaces of mica.  
     CONSTITUTION: An inorg. compd. layer 3 of oxide of Ti or Fe or the like is coated on the surface of an extremely thin plate-like body 1 of synthetic mica, natural mice or the like of about 1:100 ratio between thickness (a) and length (b) of one side and about 500W1,000Å average thicknesses. Ni, Cr, Cu or the like is chemically plated thereon or a metallic layer 2 of Al, Zn, Mo, etc. is coated by sputtering, ion plating, etc. thereon. The plate-like metallic powder of high kneadability with varnish, printability, brightness, etc. suited for printing ink and paint is produced easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60189823-A (JP)
Inventor: YAMAMOTO NORIYUKI
IPC: H01H3/02
Filed: 1984-03-12
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-2000240644-A (JP)
Title: Wheel bearing device
Inventor: TAJIMA HIDEJI
IPC: B60B35/18
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable wheel beating device for an automobile, which can prevent vibration due to surface vibration of a brake rotor generated with acceleration of an automobile and biased abrasion of a brake, and dispense with adjustment for surface vibration of the brake rotor in an automobile assembling factory. SOLUTION: This wheel bearing device comprises an outer member 3 having double row rolling surfaces 3a, 3b, an inner member 1 having rolling surfaces 1a, 1b opposite to the respective rolling surfaces 3a, 3b, and double row rolling elements 8 interposed between the outer member 3 and the inner member 1. Either of the outer member 3 or the inner member 1 is provided with a wheel fitting flange 2, and a fixing surface for a brake rotor 20 is formed on one side surface 2a, 2b of the wheel fitting flange 2. One side surface 2a, 2b of the wheel fitting flange 2 for fixing the brake rotor 20 is finished to have surface roughness finer than that of the other side surface by secondary cutting.
Patent JP-S58164487-A (JP)
Inventor: ENOKI SHIGENAGA
IPC: B62K25/28
Filed: 1982-03-23
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-H04282988-A (JP)
Title: Picture data converter
Inventor: OKI MITSUHARU
IPC: H04N19/60
Filed: 1991-03-12
Abstract: PURPOSE:To make the circuit scale small without much reduction in the conversion accuracy by using curve formed through connection of M-order curves so as to obtain the component. CONSTITUTION:A picture data of each picture element is fed sequentially to an input port 1 of a picture data transmitter and a block processing circuit 2 implements block processing to N each of input data (N is an integer being 2 or over). A linear approximation discrete cosine transformation(DCT) arithmetic circuit 3 uses a curve formed by connection of j-sets of M-order curves (M is an integer being 1 or over) and causing j-number of times as j-order component from 0-th order component till (N-1)-th order and implements transformation in the order of blocks to obtain coefficients of j-order component. Through the constitution above, since no irrational number is included to elements of a transformation matrix, the word length of the arithmetic circuit is decreased and the arithmetic circuit is simplified and the circuit scale is reduced without deteriorating the conversion accuracy.