baber/WOPTO huggingface dataset:
Patent JP-H0281623-A (JP)
Title: Length cutter and/or nick machine of corrugated board paper for packaging
Inventor: HERUMAN MENJINGU
IPC: B26D1/24
Filed: 1989-08-07
Abstract: PURPOSE: To be equipped with tool pair at substantially the same working positions with a most simple structure by carrying tool bodies in a tool immovable state, and coupling one regulating spindle only by one joint. CONSTITUTION: A mount 11 adapted to a guide rail 9 is provided on an upper surface of a tool body 5. Several, for example, two tools 12, 12' are attached to the body 5. The tool may be used for both slitting and/or grooving machine. When both are slitting or grooving machine, one of the tools can be replaced. The tools 12, 12' are driven by parallel drive shafts 13, 13' with the tools 12, 12' in an axially slidable and impossible to rotate state. Therefore, lengthwise keyways 10 are dug on the shafts 13, l3', and wedges 10' are engaged. To position the tools 12, 12' at target positions, for example, a straightly passed regulating spindle 14 is provided. Any body 5 is attached with the controllable joint 15 at its upper side.
Patent JP-2000033403-A (JP)
Title: Continuously processing line of steel sheet and continuously processing method
Inventor: ADACHI AKIO
IPC: C23C2/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To selectively manufacture cold-rolled steel sheets, plated steel sheets or the like at need at arranging a pickling means and one stand cold rolling mill in order and moreover providing a continuous plating means where whether plating is applied to a steel sheet or not is properly selected on the downstream side of them. SOLUTION: When a hot-rolled steel sheet is passed while functioning all equipment and means on the line, the steel sheet is rolled with a cold rolling mill 5 after the scale on the surface is removed in a pickling tank 4 while passing through the line and galvanized in a molten zinc pot 7a after annealing in an annealing furnace 6. After that, after a prescribed treatment is executed on the seal sheet in a galvannealing zone 9, the smoothness and flatness of the surface are raised with a skin pass mill 12 a tension leveler 13, the steel sheet is treated in a chemically treating zone 14 or the like and coiled. In the metal bath pot 7, by changing the pot 7a containing molten zinc to the pot 7c containing nothing, a usual cold-rolled steel sheet without plating is also manufactured.
Patent JP-H0370954-A (JP)
Title: Ice machine
Inventor: YUASA HARUHIKO
IPC: F25C1/22
Filed: 1989-08-09
Abstract: PURPOSE:To securely remove remaining ice pieces and remaining water after water sprinkling by providing a sprinkling hole for enabling water to be sprinkled at a certain angle backward ly and water draining holes for draining the remaining water in a sprinkling vessel after the sprinkling has been completed. CONSTITUTION:A sprinkling vessel 14 located above a water dish 4 is used to remove by water-sprinkling remaining ice pieces (i) in which the bottoms of square ices 15 are not separated from the upper surface 4A of the ice dish 4 and partly adhere to and are left behind the upper surface 4A of the water dish 4 when ice making has been completed and the water dish 4 is slantingly moved take out the square ices 15 from a cooler 1. The sprin kling vessel 14 includes water draining holes 17, 17 formed at opposite ends of a front row of the vessel and water sprinkling holes 18, 18... on a back row of the same, both in predeter mined pitches. The water draining hole 17 is provided at such an angle that it is directed vertically downwardly, and the water sprinkling hole 18 such that water sprinkling toward a water dish slanting support point 8 side and remaining-water draining are possible. Namely, since the water dish 4 is typically slanted by 20 deg.-25$0 upon ice separation, the water dish 4 is provided at 25 deg. with respect to the water sprinkling hole 18. Hereby, water sprinkling perpendicularly to the upper surface 4A of the water dish 4 is assured upon the water dish's being slanted, so that the water sprinkling is made possible from upstream of the upper surface plate of the water dish 4.
Patent JP-H0489904-A (JP)
Title: Manufacturing of asphalt compound and manufacturing device thereof
Inventor: KUBO TOSHIHIRO
IPC: E01C19/02
Filed: 1990-07-31
Abstract: PURPOSE:To reduce noise pollution by establishing a compound manufacturing plant excluding a heating and drying system, and supplying heated aggregate from a heated aggregate supply plant which is equipped with a heating and drying system and which is established at a separate location. CONSTITUTION:A compound manufacturing plant 11 is established excluding a heating and drying system such as a burner, an exhauster and the like that will be the source of noise. A heated aggregate supply plant 1 equipped with a heating and drying system such as a dryer 2 and the like is established in a location apart from the plant 11 where noise pollution is not a problem. The heated aggregate is issued from a storage silo 3 of the heated aggregate supply plant 1 based on a shipping program, conveyed to the compound manufacturing plant 11 and stored in a storage bin 12. In response to a request for shipment, a required amount of the heated aggregate is picked out from the storage bin 12 after weighing, charged into a mixer 16 together with stone dust and melted asphalt separately weighed, mixed and adjusted.
Patent JP-2000034191-A (JP)
Title: Epitaxial growth process
Inventor: SUZUKI YOSHIHISA
IPC: H01L21/205
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurrence of pattern deformation defects at the photo-lithography step and lower the cost of the epitaxial growth. SOLUTION: A protecting film 11 of a photoresist is attached to the surface 1a of a silicon wafer 1. Oxygen ions 12 are injected to the back face 1b of the silicon water 1, then the protecting film 11 is removed from the surface 1a of the silicon wafer. The wafer is placed on the susceptor set in the growth oven of the epitaxial growth machine, heat-treated at elevated temperature in a hydrogen atmosphere to form an insulating film 13 made of silicon oxide on the back face 1b of the silicon wafer, subsequently as the temperature in the growth oven is lowered, a dichlorosilane gas and a phosphine gas are introduced together with a hydrogen gas into the growth oven to cause the chemical reactive deposition whereby the objective semiconductor crystalline layer 14 is epitaxially grown on the surface 1a of the silicon wafer.
Patent JP-S6264948-A (JP)
Title: Method for detailed flaw detection of welded part
Inventor: ASANUMA SHINJI
IPC: G01N29/04
Filed: 1985-09-17
Abstract: PURPOSE:To enable detailed inspection and the judgement of a flaw by certainly detecting only a harmful flaw, by arranging probes each having a narrow beam width in a mesh pattern so that the passing loci of the ultrasonic beams from the probes mutually have proper superposed flanges. CONSTITUTION:A preset area to be inspected, the positions of probes known in relative positional relation, a flaw position classified by a flaw kind, an echo height and a flaw length are preliminarily stored in the judge matrix of a signal processor 26' and, at first, an echo position 21 and and echo height 22 are obtained from a flaw detection signal 20 in a flaw detection apparatus 20'. The position 21 is corrected by the seam monitor signal 23 from a seam monitor apparatus 23'. A length measuring device 17' takes synchronous relation to the apparatus 20' and performs the measurement of a flaw length 18 and a position 19 in a longitudinal direction due to a flaw echo in a real time. The matrix 26 having taken in these signals compares the kind, size and acceptance of a flaw with preset information to evaluate the same and subsequently performs the delivery of a spray marker 24 to a material to be inspected and that of a signal to the automatic input to an on-line computer system 25.
Patent JP-H0872929-A (JP)
Title: Inflation-formed bag
Inventor: OKUBO HIROSHI
IPC: B65D33/00
Filed: 1994-08-30
Abstract: PURPOSE: To facilitate the unsealing of a bag even when the top and bottom sealing width are made narrow, for a bag made of a thin inflation film. CONSTITUTION: For an inflation-formed bag, the top and bottom parts of an inflation film 1 which is formed into a cylindrical shape are sealed 2, 2 to make a bagged product. For such an inflation-formed bag, a partitioning seal 3 of an appropriate shape is applied on a side end part which is adjacent to the sealed part 2 on one end side of the bag, and by the partitioning seal 3, a partitioned area 4 is formed on the side end part of the bag. Then, a separatable linear seal 5 for unsealing is applied on the side end edge (1a) of the bag in the partitioned area 4.
Patent JP-H0869676-A (JP)
Title: Disk cartridge
Inventor: OOITA MASATO
IPC: G11B23/03
Filed: 1994-08-30
Abstract: PURPOSE: To unnecessitate an upper case, to reduce the number of components and to prevent the generation of welding mistake by mounting a shutter plate on a lower case so as to freely slide in one direction. CONSTITUTION: The shutter plate 60 is mounted on the lower case 10 so as to freely slide in one direction by holding the lower case 10 with a sliding wall 62 so as to freely slide and also engaging a sliding guide rib 64 into a sliding guide groove 70. By such a constitution, the shutter plate 60 is mounted so as to freely slide left and right to open/close a head inserting window 16. Further, an opening/closing cover 40 with the size almost the same as that of the case 10 is mounted on the lower case 10 through a hinge 50. At the nearly center of the cover 40, a rotational pressing shaft 44 for holding and rotating a disk is mounted on a center hole 42 so as to freely rotate. The hinge 50 of this cover 40 is mounted near one side of the outer periphery of the case 10. Consequently, the exchange to a desired disk is attained by opening this cover 40.
Patent JP-H1151989-A (JP)
Title: Fft signal processor
Inventor: KISHIDA MASAYUKI
IPC: G01R23/16
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To surely separate a frequency to be obtained in frequency analysis from noise, in a FFT signal processor. SOLUTION: In a FFT signal processor for identifying a frequency to be obtained by removing as noise a peak level of threshold value or less from a frequency spectrum obtained by a fast Fourier transformation, provided are a reference value determining range storing part 4 for storing data of correction to offset data of a reference value determining range and a fluctuation range of noise, and a threshold value forming part 3 for forming the threshold value by finding a mean value for level bottom values of the frequency spectrum within the reference value determining range to add a correction value to the mean value, and the reference value determining range is updated based on the level bottom value within the reference value determining range.
Patent JP-H0866842-A (JP)
Title: Coolant flow passage switching mechanism for oil-hole-equipped tool
Inventor: MAKINO TAKAHISA
IPC: B23Q11/10
Filed: 1994-08-30
Abstract: PURPOSE: To provide a simply constructed coolant switching mechanism which can appropriately switch passages where a coolant flows, according to whether a tool holder is of an axis through type or an end-face through type. CONSTITUTION: Sealing members 8 appropriate for the kinds of tool holders used are fitted into the opening 5a of a coolant circulation hole 5 and into the end of a coolant supply nozzle 10 adapted for an axis through type tool holder Ta, the coolant circulation hole 5 being formed in a main spindle 2 and adapted for an end-face through type tool holder. To install the end-face through type tool holder, a connecting member which communicates the coolant feeding part of the tool holder with the coolant circulation hole 5 is fitted into the opening 5a of the coolant circulation hole.
Patent JP-H1136498-A (JP)
Title: Mechanism and method for regulating mounting position of exterior wall panel
Inventor: NAKAMURA MIHOKO
IPC: E04B2/94
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To easily, efficiently and appropriately achieve the work by providing a fitting position regulation member in an upper edge part of an external wall panel in a displaceable manner, and supporting the member on a fitting side. SOLUTION: A projected plate part 5c of a metal piece 5 is abutted on an upper surface of an upper edge part of an external wall panel 1, and a vertical plate part 5a is provided along an inner surface of the upper edge part of the panel 1. Then, the vertical plate part 5a and the panel 1 are tightened by a bolt 7. A regulation bolt 4 is projected over a projected plate part 5b of the piece 5, and its tip part is supported on an upper surface of a steel beam 2, and temporarily fitted. When the height and the attitude of the panel 1 are warped, the regulation bolt 4 is turned to correct the warping. Because an upper end side of the bolt 4 is projected upward of the upper surface of the upper edge part of the panel 1, the operation of the bolt 4 is not impeded. The fitting work of the external wall panel 1 can be easily, efficiently and appropriately achieved.
Patent JP-H03146605-A (JP)
Title: Vibrator for small-sized vibration generator and manufacture thereof
Inventor: MIYAGAWA YUKIE
IPC: H04W84/02
Filed: 1990-08-02
Abstract: PURPOSE:To manufacture a vibrator, which can be directly fixed to a motor for a small-sized vibration generator, by compacting mixed powder composed of W-Ni-Fe series, etc., and having the specified sp. gr., forming a fitting hole at eccentric position in a green compact and further, heating and cooling it after sintering it in a liquid-phase. CONSTITUTION:The mixed power having the composition of W-Ni-Fe series, W-Ni-Cu series or W-Mo-Ni-Fe series and 17-18.5g/cm<2> sp. gr. is compressed as fan-shaped plate at about 1-4ton/cm<2> and the fitting hole 10A, in which the rotary shaft 1A of the motor 1 for the small-sized vibration generator is penetrated, is formed at the eccentric position of the green compact. Successively, the green compact is sintered in the liquid phase under hydrogen stream at the dew point of about 0-60 deg.C and further, heated at about 700-1470 deg.C under vacuum atmosphere and rapidly cooled at about 40 deg.C/min cooling velocity to at least about 300 deg.C. By this method, the vibrator 10, which can be directly fixed to the rotary shaft 1A of the motor 1 and has high density and excellent spreading property, is obtd. and the manufacturing cost is reduced.
Patent JP-S6361422-A (JP)
Title: Optical disk driving device
Inventor: SUZUKI YOSHIHIRO
IPC: G11B23/38
Filed: 1986-09-01
Abstract: PURPOSE:To estimate a postscriptable information quantity without using a driving device, by providing a storage printer which performs the display possible to be recognized visually in the recorded capacity display area of an optical disk surface, corresponding to the ratio of a recorded capacity to a total storage capacity. CONSTITUTION:On the optical disk 1, a center hole 11, a labeling part 12, a storage area 13, and a rotation synchronizing mark 14, and also, the recorded capacity display area 15 for the display corresponding to the recorded capacity, in a ring shape between the labeling part 12 and the area 13, is provided. On the driving device 2 of the disk 1, the recording printer 10 to record the display in the area 15 corresponding to the recorded capacity, is provided. At a time when a sequence of write operation on the disk 1 is completed, the display is performed in the area 15 by the printer 10 corresponding to the size of a recorded area. As the method of display, a ratio to the total storage capacity is represented by the length of a circular arc corresponding to the size of the recorded area setting one circumference of the area 15 as 100%, and a start point is set at the nearest position to the mark 14. Thus, it is possible to estimate the postscriptable information quantity without using the driving device.
Patent JP-H05256120-A (JP)
Title: Silencer
IPC: F01N1/06
Filed: 1992-07-31
Abstract: PURPOSE:To sufficiently reduce noise over several frequency zones and narrow a fitting space by combining function provided for a side branch type noise eliminator with function provided for a resonator type noise eliminator. CONSTITUTION:A branch path 12 for a side branch has the base end connected on the way of a ventilation path 10 and the end blocked. The branch path 12 for the side branch has the remainder except for the base end bendingly formed with a partition wall 16 provided in a chamber 14. In the partition wall 16, an opening 20 is formed to communicate with an adjacent branch path 14.
Patent JP-S6360729-A (JP)
Title: Correction of bending tendency of end part of rubber-plastic cable
Inventor: SATO MITSUHIRO
IPC: B29C53/20
Filed: 1986-09-01
Abstract: PURPOSE:To correct a bent part of an end part of a cable in a short period of time easily, by a method wherein a movable body is moved in a rotary direction of a disklike body while rotating the disklike body provided with a blade and a conductor of the bent part of the cable is pressed in order at predetermined intervals with a plurality of blades. CONSTITUTION:A disklike body 2 is turned at a slow speed by driving a driving motor 9 and on the one hand, a truck 5 is moved in the direction of an arrow by keeping a state where predetermined pressure based on pressing, expanding and contracting equipment is not released as it is after confirmation of pressing against a conductor with a blade 1a. In this instance, the truck 5 is moved so that the disklike body 2 with blades, that is, the blades 1b, 1c... press against a bent part of an end part of a cable at fixed intervals in accordance with a rotation of the disklike body 2 with the blades. Plastic deformation of the conductor is performed forcibly and also a bend of an insulator of high rigidity is corrected mechanically, by a method wherein the conductor of a bent part is kept pressing directly as mentioned above.
Patent JP-H0524792-A (JP)
Title: Side shift device for forklift
Inventor: HIRAIWA HIROSHI
IPC: B66F9/12
Filed: 1991-07-22
Abstract: PURPOSE:To provide a side shift device for a forklift wherein grease can be automatically supplied between a liner and an upper carrier at the time of side shift. CONSTITUTION:A liner 1, consisting of a liner main unit 10 and a lubricant supplier 2, is arranged on a finger bar 92. The lubricant supplier 2 has a lubricant reservoir chamber 21, lubricant supply part 211 opened to a contact surface 11 of the liner main unit 10 and a lubricant pressing part 212. The lubricant pressing part 212 is coated with an elastic cap 22. When a shifter is moved, the elastic cap 22 is pressed by an upper carrier to spring out grease on the contact surface 11 from the lubricant delivery part 211.
Patent JP-H0742861-A (JP)
Title: Valve for preventing water hammer
Inventor: KATO KENICHI
IPC: F16K31/02
Filed: 1993-07-29
Abstract: PURPOSE:To provide a valve having a simple mechanism and responding at high speed by providing a first piezoelectric element that generates a charge according to change in hydraulic pressure and a second piezoelectric element electrically connected to the first piezoelectric element, and connecting the second piezoelectric element to a relief valve. CONSTITUTION:Water in a pipe line A applies constant primary pressure to a piezoelectric element 1 and a relief valve 7 covers a through hole 8 formed in the side wall of the pipe line A, blocking the through hole 8. Under these conditions, if a faucet is closed and hydraulic pressure in the pipe line A is built up, the hydraulic pressure applied to the first piezoelectric element 1 also builds up, and the first piezoelectric element 1 is distorted in proportion to the buildup of the hydraulic pressure applied thereto, generating a charge that is proportional to the distortion; the charge is supplied to a second piezoelectric element 2 via a lead wire 3 and the second piezoelectric element 2 is distorted, and the relief valve 7 is moved by means of a piston 5 connected to the second piezoelectric element 2; the through hole 8 is therefore opened and water in the pipe line A leaks out of the pipe line A and the hydraulic pressure in the pipe line A decreases accordingly.
Patent JP-S6361547-A (JP)
Title: Tariff processing system
Inventor: IWAMA MITSUO
IPC: H04M15/00
Filed: 1986-09-01
Abstract: PURPOSE:To easily add and change tariff processing conditions by receiving the information of the tariff processing from a host device and storing it in a storage means and performing the tariff processing based on this information. CONSTITUTION:A common control part 5 stores a tariff processing program, tariff processing data, etc., in a RAM part 6 based on the tariff processing information which the communication control part 4 of a user device 2 receives from the host device 1. A service user reports use start information to the common control part 5 from the operation part 9 of a peripheral device 8 or a handset 10, and the common control part 5 stores work programs, which the service user requires, in a main storage part 12 from an auxiliary storage part 11 if they do not exist in the main storage part 12, and the common control part 5 executes the service work processing or the like by stored programs and operates the processing related to tariff based on tariff processing information stored in the RAM part 6, and operation results are stored at least in one of the RAM part 6, the main storage part 12 and the auxiliary storage part 11 and are reported as tariff processing result information to the host device 1 from the communication control part 4 through a communication line 3.
Patent JP-H0499192-A (JP)
Title: Method for plating resin molded magnet with ni and ni plating bath
Inventor: WATANABE HIROSHI
IPC: B22F3/24
Filed: 1990-08-01
Abstract: PURPOSE:To tightly adhere an Ni plating film to the surface of a resin forming mold magnet and to remarkably improve the mechanical strength of the magnet such as the crushing strength and shock resistance as well as the corrosion resistance by carrying out Ni plating with a specified plating bath contg. six components including nickel sulfate. CONSTITUTION:The surface of a resin molded magnet such as an R-Fe-B type magnet is activated by immersion in an aq. soln. contg. 0.05-5wt.% fluorine compd. and a surfactant. The magnet is then immersed in an Ni plating bath of pH 5.4-6.8 contg. nickel sulfate, sodium sulfate, magnesium sulfate, ammonium citrate or sodium citrate, cobalt sulfate and boric acid, required electric current is supplied with an Ni chip contg. S or further contg. Co as the anode. and an Ni plating film is formed on the surface of the magnet by Ni electroplating.
Patent JP-H1051050-A (JP)
Title: Optical fiber for amplification
Inventor: YOSHIDA MINORU
IPC: H01S3/07
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To easily weld and connect an optical fiber for amplification with an optical fiber for communication, by constituting a first clad in the manner in which an outer layer of polymer resin is formed on an inner layer of the same material as a core, the refractive index of the inner layer is made equal to that of the outer layer, and the outer diameter of the inner layer is made nearly equal to that of the clad of an optical fiber for communication. SOLUTION: An inner layer 4a is made of the same quartz based material as a core 2. An outer layer 4b formed on the inner layer 4a is covered with polymer resin similar to the material of a second clad 6. The refractive index of the inner layer 4a is set equal to that of the outer layer 4b. The outer diameter of the inner layer 4a is set nearly equal to the outer diameter of the clad of an optical fiber for communication. Thereby an ordinary optical fiber for communication can be easily welded and connected, so that an optical amplifier using an optical fiber for amplification as an amplifying element can be more easily assembled.