baber/WOPTO huggingface dataset:
Patent JP-H09158127-A (JP)
Title: Fixing structure of pier reinforcing part and footing
Inventor: IWAMOTO YOICHI
IPC: E01D19/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To enable improvement of a flexural strength of the connecting part of a pier and a footing without impairing the strength of the footing, by a method wherein a reinforcing steel sheet reinforcing the pier and the footing of the foundation are made monolithic by encasing concrete. SOLUTION: Reinforcing steel sheets 7 are lined in the shape of a vertical tube surrounding a pier 1a formed of reinforcing bars 3 and concrete 4. A plurality of studs 8 are provided in projection on the outer peripheral surface of the lower part of the reinforcing steel sheets 7. A plurality of insertion bars 9 are planted on the upper side of a footing 2 formed of reinforcing bars 5 and concrete 6. Then, the studs 8 provided in projection on the reinforcing steel sheets 7 and the insertion bars 9 inserted into the upper side of the footing 2 are made monolithic by encasing concrete 10. Thereby the load in the axial direction of the reinforcing steel sheets 4 is transmitted to the footing 2.
Patent JP-H08237675-A (JP)
Title: Oscillation signal generator
Inventor: GARASU ROBAATO UIRIAMUZU
IPC: H04N9/45
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To generate a color subcarrier signal to be used together with a digitally generated video signal by providing an oscillation signal generator with a digital phase-locked loop signal generator. SOLUTION: A signal generator 2 is provided with a digital accumulator 3, a digital phase detector or comparator 4, an integrating up/down counter 5, gain devices 6, 7, and adders 8, 9. The signal generator 2 is driven by the control of a clock pulse generated from a clock generator 10 for a line clock, wherein an incremental digital value consisting of a 'seed' value inputted to the adder 8 and a plus or minus contribution portion passing through the gain devices 6, 7, of which value depends upon the output of the phase comparator 4 is added to a count state recorded by the accumulator 3 at the generation of each clock pulse. The count state is increased in a series of steps, and at the generation of an overflow, the increment is restarted from the remaining count state.
Patent JP-H10184362-A (JP)
Title: Combustion chamber for direct injection type diesel engine
Inventor: CHIYOU ROU
IPC: F02B3/06
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To effectively use air in a cavity by finely atomizing fuel without a loss of throttling or reduced durability. SOLUTION: This combustion chamber for a direct injection type diesel engine has a cavity formed in the top of a piston 21 and a fuel injection nozzle 23 disposed near the center of the cavity. An impact part 32 having an impact surface 31 opposed to an injection port 29 of the fuel injection nozzle 23 is made on the bottom wall 30 of the cavity 22. A plurality of grooves 33 which are radial from the center of the impact surface 31 and are slanted downward to the bottom of the cavity 22 are formed on the impact surface 31.
Patent JP-H07182945-A (JP)
Title: Lighting arrester
Inventor: KATO ATSUSHI
IPC: H01B17/42
Filed: 1993-12-23
Abstract: PURPOSE:To provide a miniaturized lightning arrester not reduced with strength at a low cost. CONSTITUTION:An FRP rod is used instead of an FRP tube enlarging a device at a high cost, and an annular current limiting element 4 and an elastic pressing conducting member 5 are coupled with the FRP rod 1. The compression tubular parts 6c, 7c of end electrode metals 6, 7 are compressed and fixed to both ends 2, 3 of the FRP rod 1 instead of the screw cutting which reduces the strength of the FRP rod 1. A heat contraction plastic tube 8 is provided on the outer periphery of the annular current limiting element 4 and the elastic pressing conducting member 5 to prevent the infiltration of a mold material, and a mold insulating mantle tube 9 is molded on the outer periphery. The whole heat contraction plastic tube 8 is heated and shrunk, the internal air quantity is reduced, and the breakage of the mold insulating mantle tube 9 is prevented at the time of a thunder stroke.
Patent JP-2000166392-A (JP)
Title: Planting container
Inventor: KIKUZAWA TETSUJI
IPC: A01G9/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a planting container useful in cultivating a plant. SOLUTION: A fabric comprising a natural fiber or a synthetic fiber is made into a baggy state to give a bag body 1. The opening part of the bag body 1 is furnished with a Hook-and-Loop fastener 2. Since the opening part of the planting container is bonded in a plane by the Hook-and-Loop fastener 2, a gap is not formed and soil for plant cultivation packed in the bag body is hardly scattered.
Patent JP-2001133559-A (JP)
Title: Object detector
Inventor: KATO RYOCHI
IPC: G01V3/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an object detector capable of stably detecting an object with an absolutely small electric charge quantity or an object with a relatively small electric charge quantity in relation to the basic capacity. SOLUTION: This object detector is equipped with a detecting electrode 1 forming a detection area, a reference electrode 4 provided opposite to the detecting electrode 1 and insulated from the detection electrode 1, an electric charge feed electrode 3 provided adjacent to the detecting electrode 1, and a detecting circuit 10 for detecting a change in electrostatic capacity between the detecting electrode 1 and the reference electrode 4 caused by the existence of a material to be detected in the detection area.
Patent JP-H06221378-A (JP)
Title: Device driving tool
Inventor: YOHANESU BAN DEN ERUSHIYOUTO
IPC: F16H57/023
Filed: 1992-12-25
Abstract: PURPOSE: To prevent lubrication of an engine from being disturbed and protect a transmission from dirt by fixing and arranging an extension part of a drive shaft axis so that it may be perpendicular to a turning axis of a rotatable member and driving a transmission shaft by an engine drive shaft through a transmission having bevel gears or crown gears. CONSTITUTION: A pump 4 is fixed to a ladder 2 and driven by an engine 5. The engine 5 is placed on a deck of a ship 1, provided with a drive shaft 6, and connected to an intermediate shaft 8 through a cardan joint 7. A gear shaft 9 is supported on a bearing 10 in a bushing 11. A bushing 10 forms a part of a stationary part 12 of a housing 13. The housing 13 is provided with a second part 14 and rotatably connected to the housing stationary part 12. The stationary part 12 is connected to the ladder 2. Since all bevel gears 15, 16 and 17 and the other gears are arranged in the housing 13, invasion of dirt between the gears is prevented, and lubrication of gears is made possible.
Patent JP-H11178006-A (JP)
Title: Video signal processor
Inventor: KATAYAMA HIROSHI
IPC: H04N9/73
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To produce a satisfactory natural image capable of obtaining a stable frequency characteristic, even if plural objects that have bias in color components exist in the same image by controlling the frequency characteristic of each pixel of a luminance signal based on a color signal of each pixel after gain. SOLUTION: A filter control circuit 6 input R, G and B original signals which are outputted by a gain controller 5 after they have been subjected to white balance adjustment and detects respective biases. For instance, when the levels of the R and B signals are higher than the G signal, the characteristic of a filter coefficient that is supplied to a digital filter 8 undergoes high pass enhancement. Conversely, when the levels of the R and B signals are lower that the G signal, the filter coefficient that is supplied to the filter 8 is made flat or over which attenuates high pass. The filter coefficient uses input R, G and B signals in a range that is wider than the center as evaluation value for a pixel to which a filter characteristic is given.
Patent JP-H11165899-A (JP)
Title: Sheet material feeding device, image forming device and facsimile device
Inventor: ISHIZUKA HARUO
IPC: H04N1/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a retard separating type sheet material feeding device of high reliability having stable paper feeding performance without generating double feed of sheet material with simple, low-cost device constitution and control constitution. SOLUTION: A sheet material feeding device has feed rotors 11b, 11b for delivering sheet material S stored in a stacked state in a sheet material storage part 100, and a paper feeding carrier rotor 50 and a separating rotor 192 for separatively feeding the delivered sheet material sheet by sheet. The paper feeding carrier rotor 50 and the separating rotor 192 are disposed at a nearly center part in the cross direction of sheet material orthogonal to the sheet material conveying direction. The feed rotors 11b are disposed closer to the outside in the cross direction of the sheet material than to the paper feeding carrier rotor 50 and the separating rotor 192.  A sheet material guide member 381 is oscillatingly disposed on the upper reaches in the sheet conveying direction of the paper feeding carrier rotor 50, and the sheet material guide member 381 is put in oscillating action interlocked with the rotation of the feed rotors 11b.
Patent JP-H09161034-A (JP)
Title: Material or product on which identification bar code is to be engraved
Inventor: HASEGAWA KESAMI
IPC: G06K19/06
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain much information without overlapping by forming a reference width on either one of light and left sides of an identification(ID) bar code and determining the vertical direction of the bar code engraved on a material or a product by the existence of the reference width. SOLUTION: One or plural recessed grooves 10 forming a notched width 11 and one or plural thick parts 20 neighboring the recessed grooves 10 and forming a plane width 21 on their outsides are alternately formed in parallel on a material/product A consisting of metal, synthetic resin, glass, ceramics, stone, rubber, or the like along the material/product A. The number of recessed grooves 10, the width of the plane width 21 of the thick part 20 and the number of thick parts 21 to be plane width 21 express an ID bar code B for identifying the product A. Fixed reference width C wider than the plane width 21 and divided by a division groove 30 is formed either one of the right and left sides of the bar code B. The existence of the reference width C determines the vertical direction of the bar code B.
Patent JP-2000175011-A (JP)
Title: Facsimile terminal
Inventor: MARUYAMA KIMIKO
IPC: H04N1/32
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that can prevent the occurrence of a defect such as a communication error by using a newest modulation system. SOLUTION: Whether or not the 1st digit number of a dial number denoted by a dial number signal sent to a line is coincident with a preset setting value is discriminated (step S2). When not coincident (step S2: N), a facsimile text is transmitted in the V34 modulation system (step S4), and when coincident (step S2: Y), the modulation system is changed into the V17 modulation system then the facsimile text is transmitted (step S3).
Patent JP-2000167114-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To improve the recyclability of a Pachinko (Japanese pinball game) machine to suppress worsening of workability and increasing cost. SOLUTION: This Pachinko machine 1 is equipped with an outer frame 2, a front frame 3 openably attached to the outer frame 2, a game board 5 which is attached directly or indirectly to the front frame and has a game area, and a glass door frame 4 which is openably attached to the front frame 3 and has a pair of glass plates at a prescribed distance front and rear. A decoration member 20 at least with a light source is equipped onto the front frame side.
Patent JP-H10189812-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONDO HIROSHI
IPC: H01L23/50
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, having superior flatness of the surface which becomes a connection surface and formed by the top part of a plurality of protruding electrodes, in such a manner that stabilized bondability to a printed substrate can be obtained even for a small type multi-pin semiconductor device, and to provide the manufacturing method for the semiconductor device. SOLUTION: In a process in which a conductive metal member 7, arranged on the electrode part of a substrate 2, is heat molten and connected to the electrode part of the wiring pattern of the substrate 2, and by heating up and fusing the conductive metal member 7 is heated up and fused in the state wherein a flat plate 9, consisting of material which is not metallized or alloyed with the conductive metal member 7, is brought into contact at least with one or more conductive metal members 7, a flat part 11 is characteristically provided on the part, which comes into contact with a flat plate 9 of the conductive metal member 7. Also, surfaces which are almost flush with are formed at least by one or more flat parts 11 in the manufacturing method of the semiconductor device.
Patent JP-H11108058-A (JP)
Title: Manufacture of electromagnetic control bearing and brushless dc motor using it
Inventor: JUNG SUNG CHEON
IPC: H02K21/22
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for electromagnetic control bearing in which electromagnetic force generating means are set on the outer peripheral surface of a bearing, in order to decentralize the clearance between a shaft and a bearing in the desired direction at a speed higher than a specific speed, and to provide a brushless DC motor using such a method. SOLUTION: A jig 30a with the inner diameter same as the outer diameter of a bearing 11a, and having an inlet at least at one side, is provided, electromagnets, 20 to be electromagnetic force generating means are provided on the same axis inside the jig 30a through the inlet of the jig 30a, the bearing 11a is set inside the electromagnetic force generating means, a resin is input between the jig 30a and the bearing 11a and hardened, the electromagnetic force generating means and the bearing 11a are fixed each other, and after the inner diameter of the bearing 11a is processed, the electromagnetic force generating means and the bearing 11a conbined each other are separated from the jig 30a, and an electromagnetic control bearing is completed.
Patent JP-H05155686-A (JP)
Title: Production of carbon material
Inventor: INOUE TORU
IPC: C30B29/04
Filed: 1991-12-04
Abstract: PURPOSE:To easily obtain a large-area thin film by heating prescribed raw materials under a reaction region to change the raw materials to active species, then transporting the active species to a heated film forming region and forming the film on a substrate. CONSTITUTION:The raw materials consisting of hydrocarbon halide, hydrogen, diluting gas, etc., are introduced from a gas introducing port 2 into a quartz reaction tube 1. The inside of the reaction tube 1 is then set at about 760Torr and is heated by a filament 3 to 800 to 900 deg.C to form the reaction region. The gases are passed in the region for the required time from 1 to 10sec to form the active species. After the active species are transferred to a film forming region kept at 100 to 400 deg.C, the film is formed on the substrate 4 consisting of single crystal silicon by a chemical vapor growth method, by which the objective carbon material incorporating diamond having a granular or thin-film shape is produced.
Patent JP-H05156093-A (JP)
Title: Olefinic resin compound and its production
Inventor: TAKAI TOSHIYUKI
IPC: B29K105/16
Filed: 1991-12-06
Abstract: PURPOSE:To obtain the subject compound advantageously moldable by extrusion molding, injection molding, etc., by mixing a mixture of a specific olefinic resin and a specific solid fine powder at a high speed under heating at a specific temperature and immediately cooling and mixing the product when small porous agglomerate particles are formed. CONSTITUTION:The objective compound having the maximum dimension of <=20mm can be produced by mixing (A) 100 pts.wt. of an olefinic resin having a maximum fusion peak of <=162.5 deg.C measured by the differential scanning calorimeter between 40 deg.C and 200 deg.C and a total heat of fusion of <=96mJ/mg (e.g. special high-density polyethylene or polyethylene) with (B) 40-235 pts.wt. of solid fine powder essentially infusible at the melting temperature of the component A (preferably talc, etc., having an average particle diameter of 1-15mum) using a high-speed mixer at a temperature above the melting temperature of the component A and immediately cooling the mixture when small particles of porous agglomerate are formed by the partial fusion of the particles of the component A coated with the component B.
Patent JP-2001163124-A (JP)
Title: Decorative part for vehicle and mounting method thereof
Inventor: ABE HIROSHI
IPC: B60R19/52
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a decorative part for a vehicle, capable of being mounted easily without degrading appearance quality of a base material and causing cost increase and, for application to a radiator grille, without lowering the cooling efficiency of a radiator due to a decrease in the area of a grille opening. SOLUTION: This decorative part is provided with a plurality of moldings 12, each of which has a molding pin 14 engaged respectively with each of a plurality of boss holes 3 formed on the radiator grille 1 mounted on a vehicle body and runners 13 jointing a plurality of moldings 12 so that the moldings can be separated at such intervals as the mold pins 14 meet the boss holes 3. The moldings 12 can be mounted on the radiator grille 1 by bringing the respective molding pins 14 of a plurality of moldings 12 into engagement with the respective boss holes 3 of the radiator grille 1 and separating the runners 13, without the radiator grille 1 being masked.
Patent JP-2001167838-A (JP)
Title: Power cord and method of manufacturing the same
Inventor: NAGANO MASAKI
IPC: H01R13/46
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a power cord and method of manufacturing the same that has high reliability, heat-resistance, and tracking-resistance properties without discupancy of plug blade distance during forming of blades and during the use of the plug. SOLUTION: Blades are connected to each of lead wires of a cord of which leading ends are exposed and are maintained at a predetermined distance. A base end of the blade and the leading ends of the cord are covered with synthetic resin to form a plug for manufacturing the cord. At a predetermined distance, the leading ends of the cord from base end of the blade and a base end is inserted and an insert core is inject molded with a hard substance of thermoplastic resin such as a polyamide resin, poly butadiene resin, polypropylene resin and after inserting the insert core, the plug is inject molded with soft substance of a thermoplastic resin such as vinyl chloride.
Patent JP-H10191332-A (JP)
Title: Block distortion reducing device and method
Inventor: KOBAYASHI HIROSHI
IPC: H04N19/134
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To perform effective block distortion correction even when block distortion in block DCT encoding, etc., is a small amplitude of about a quantization step. SOLUTION: A calculating circuit 21 calculates activity block stage difference of image data from a terminal 20 and sends it to a block distortion deciding circuit 22 and each pixel correction value calculating circuit 23. A pseudo- random signal generating circuit 27 sends a pseudo-random signal to the circuit 23, switches the correction value at random and sends it to a block distortion correcting circuit 24. The circuit 24 corrects image data from the terminal 20 by using the correction value from the circuit 23.
Patent JP-2001167444-A (JP)
Title: Overwriting method and deterioration judging method of phase change type optical recording method, phase change type optical recording medium and phase change type optical recording device
Inventor: OGAWA MASATSUGU
IPC: G11B7/006
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique to restrain the recording film of a phase change type optical recording medium from being deteriorated earlier, enhance the reliability of the optical recording medium while avoiding deteriorating the transfer rate and enable the recording density of the optical recording medium to be higher. SOLUTION: When information is recorded on the phase change type optical recording medium, a judgement signal, which is used for judging the deterioration with time, of an amorphous part 1 and a judgement signal of a crystal part 2 are successively recorded along the track direction. When information is overwritten on it, the deterioration with time is judged by comparing the intensity of the light reflected on the crystal part 2 with the reference intensity while referring to the judgement signal.
Patent JP-H10179620-A (JP)
Title: Artificial hip joint
Inventor: UENO MASARU
IPC: A61L27/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve compression strength of a bone caput ball and to widely increase strength of the bone caput ball to enable to improve working efficiency, by providing an inward narrowing taper hole and a void in a deep part on a bone caput ball made of ceramics and forming the periphery wall face of the void almost parallel to the central axis of the taper hole. SOLUTION: A bone caput ball (B) made of alumina, zirconia, etc., is rotatably accepted into an acetabulum socket. An inward narrowing taper hole (b) is bored in the bone caput ball (B). In the deeper side of the taper hole (b), a void (e) with a periphery wall face (7e1) almost perpendicular, i.e., almost in parallel with the central axis 1 of the taper hole (b), is bored. Thereby the tip end part of a stem (S) of this artificial hip joint abuts on only the taper wall face at a place deeper than 1/2 of the wall length of the taper hole (b) of the bone caput ball (B). Since the load stress applied on the abutting face between the bone caput ball (B) and the stem (S) can be distributed on the surrounding of the void (e), the compression strength of the bone caput ball (B) can be improved.
Patent JP-H06317062-A (JP)
Title: Latch
Inventor: UMEZAWA TAKASHI
IPC: E05C19/02
Filed: 1991-12-10
Abstract: PURPOSE:To secure a stationary cylinder of a latch firmly to the body where a door is hinged, wherein the latch has the stationary cylinder and a rod which is intruded into the body against the spring energization force with a strike provided on the back of the door to be actuated when it is shut and which keeps the door in the shut condition by keeping the strike. CONSTITUTION:The front half of a rod 2 intruding and emerging into/from a stationary cylinder 1 is formed as a pair of retaining pieces 14, 13 in the form of an angle, with the crest opened, which are connected with the back half of the rod with the aid of a hinge 12 The stationary cylinder is provided with a front extremity part 1a overhung to the left and right, and a tab 1b with free end protruding outward is furnished at the side wall left and right. The spacing between the free end of the tab and the rear surface of the front extremity part 1a is given a dimension as corresponding to the plate thickness of the body 19.