baber/WOPTO huggingface dataset:
Patent JP-H041059-A (JP)
Title: Printing hammer for dot impact type printer
Inventor: OTA TAKASHI
IPC: B41J2/295
Filed: 1990-04-18
Abstract: PURPOSE:To make the bending moment as a reaction absorbed by a first and a second reinforcing hinges and to prevent the bending moment from acting on a piezoelectric element by connecting a second connecting member to connecting members placed on its both sides with thin plate-like first and second reinforcing hinges, for which the direction perpendicular to the faces of the hinges is identical with the direction of the displacement of the piezoelectric element. CONSTITUTION:A second hinge 8 and a third hinge 9 are provided on both sides of a first hinge 7, with the first hinge 7 placed in between, and are connected at each of their one ends to a first connecting member 3 and are also connected at each of their other ends to a fixed member 5 in the height different at a specified distance from that of the first hinge 7. A second connecting member 6 is connected to the fixed member 5 with thin plate-like first and second reinforcing hinges 11 and 12. The direction perpendicular to the faces of the first and the second reinforcing hinges 11 and 12 is identical with the direction of the displacement (the direction marked with an arrow A) of a piezoelectric element 4. Thereby the piezoelectric element 4 is checked by the first and the second reinforcing hinges 11 and 12 in the movement in the direction intersecting the direction marked with the arrow A at a right angle. As the bending moment arising from the bending deformation of the hinges is absorbed by the first and the second reinforcing hinges 11 and 12, the bending moment is scarcely applied to the piezoelectric element 4.
Patent JP-H01275317-A (JP)
Title: Conveyer belt with silicone rubber surface
Inventor: KUSHIMA HARUKI
IPC: B65G15/34
Filed: 1988-04-27
Abstract: PURPOSE:To prevent separation of silicone rubber and to easily take out contaminants on the surface of a conveyer by covering multiwoven fabric with silicone rubber, and wrapping the upper warp and weft layers with silicone rubber to be united in a body in a food conveyer. CONSTITUTION:Double woven fabric 1 composed of a double-weft comprising an upper weft 3 and a lower weft 4 and a single warp comprising a warp 5 is covered with a silicone rubber layer 2. In this arrangement, the silicone rubber 2 enters the interior of the woven fabric and wraps the upper weft 3 group and the warp 5 to be united in a body. Accordingly, the silicone rubber is hard to separate from the woven fabric 1 so as to improve durability, and contaminants adhering to a belt can be easily taken out because the silicone rubber is hard to be soiled.
Patent JP-H09285576-A (JP)
Title: Iron club set for golf
Inventor: YONEYAMA MINORU
IPC: A63B53/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an iron club set in which weight ratio and disposition of a weight member respectively to a head main body are determined to sufficiently achieve respective functions of iron clubs comprising a long iron, a middle iron, and a short iron. SOLUTION: A head main body 1 of each iron club is formed of titanium or titanium alloy, a weight member 8 of a heavier specific gravity than titanium or titanium alloy is embedded under a back surface cavity part 2 in the head main body 1, a weight ratio of the weight member 8 to the head main body 1 is gradualy increased from a long iron to a short iron, and height of the weight member 8 from a club sole surface is increased in the order of the long iron, a middle iron, and the short iron.
Patent JP-S5727868-A (JP)
Title: Accompanying mewspaper folding device
Inventor: HATAYA HIROSHI
IPC: B65H45/18
Filed: 1980-07-25
Abstract: PURPOSE: To automatically fold a newspaper by providing a folding plate capable of freely going in-and-out the gap between two rollers reversing each other.  
     CONSTITUTION: A newspaper A taken out from a stock portion 1 is nipped by nipping means 14 fixed on the end of a supply member 13 and supplied above the first stage rollers 23 by the advance of the supply member 13. The first stage folding plate 24 descends from above to fold down at the center of the newspaper A to be transported to the gap between the first stage rollers 23, and the newspaper A is moved downward, while being nipped by the reversing rollers 23. Before the newspaper A drops from the first stage rollers 23, the second stage folding plate 34 folds down at the center of the newspaper A from side to be transported to the gap between the second stage rollers 33, and the second step folding work is completed to feed out the folded newspaper A onto a table 4. Thus, a newspaper is automatically folded up, which can improve the efficiency of such a work. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11116612-A (JP)
Title: Resin composition curable with visible light and its use
Inventor: NISHIMOTO TAIZO
IPC: C09D11/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high sensitivity to a long- wavelength laser light of visible range and excellent storage stability by including a specific organoboron compound as a photosensitizer. SOLUTION: The objective composition contains a dipyrromethene compound expressed by the formula (R1 to R3 and R5 to R7 are each H, a halogen, etc.; R4 is cyano, etc.; R8 and R9 are each an alkyl, etc.). The objective composition can be produced by mixing a photosensitizer containing a compound of the formula, a photosetting resin (e.g. methyl methacrylate/methacrylic acid/ hydroxyphenyl methacrylate/benzyl methacrylate), a photo-reaction initiator (e.g. titanocene compound), etc. The amount of the baron compound in the above composition is preferably 0.1-10 pts.wt. based on 100 pts.wt. of the photosetting resin.
Patent JP-S5226648-A (JP)
Title: Heat insulating materials with excellent compressibility and metod of
Inventor: ISHIKAWA KAZUO
IPC: F16L59/02
Filed: 1975-08-25
Abstract: PURPOSE: A heat insulating materials with excellent heat insulating property and superior compressive strength, which can be used for insulating of storage tank bottoms or walls of LPG. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59228776-A (JP)
Title: Semiconductor hetero-junction element
Inventor: MAEBOTOKE SAKAE
IPC: H01L33/34
Filed: 1983-06-10
Abstract: PURPOSE:To obtain high efficiency light emitting element in a visible range near blue range by forming a single hetero-junction from N type AlxGal-xN film and P type AlyGal-yN film. CONSTITUTION:An N type AlxGal-xN(0<x<=1) film 4 is formed on an insulating substrate 3. Then, an ohmic electrode 5 is formed on the film 4. A P type Aly Gal-yN(0<y<=1) film 6 is accumulated on the film 4 to form a single hetero junction. Then, an ohmic electrode 5 is formed on the film 6. When thus formed, a DC voltage of positive polarity is applied to the P type electrode, and a DC voltage of negative polarity is applied to the N type electrode, and a light is emitted at P-N junction. In this manner, a high efficiency light emitting element in visible range near blue range can be obtained.
Patent JP-S5728693-A (JP)
Title: Film opening device
Inventor: HASUMI RITSUO
IPC: B23K26/38
Filed: 1980-07-27
Abstract: PURPOSE:To make holes in an optional shape continuously by distributing far- infrared laser beam to each reflecting mirror for optical scanning successively by a reflecting mirror for optical distribution and by burning off a film in the optional shape with the far-infrared laser beam scanning on the film surface. CONSTITUTION:While far-infrared laser beam 11 from a carbon dioxide laser device 1 is reflected by a reflecting mirror 3 to be distributed to reflecting mirrors 7, 8 and 9 successively in the order, a servomotor 2 is controlled by the signal of a control circuit 10 for linear scanning. A servomotor 4, on the other hand, is controlled by the signal of the control circuit 10 for the linear scanning of the reflecting  mirror 7, thereby scanning the far-infrared laser beam 1 on the surface of a film 12  in an optional shape and in two dimensions. The film 12 is heated locally by absorbing more than the half of the far-infrared laser beam 11 and then burned off in the  scanned shape to make a hole 13. Then, the servomotor 2 is turned by a constant  angle to distribute the laser beam 11 to the reflecting mirror 8, and a servomotor 5  is controlled to make another hole similarly, thus achieveing the opening by the reflecting mirror 9.
Patent JP-S5727632-A (JP)
Title: Machine tool feeding unit positioning method and apparatus thereof
Inventor: ROTSUKAKU TADASHI
IPC: B23Q1/38
Filed: 1980-07-29
Abstract: PURPOSE:To increase dynamic rigidity without deteriorating the positioning accuracy by performing positioning by applying onto the sliding surface of the feed member of a machine tool the vibrational frictional force in pulse form having the frequency higher than the resonance frequency of the feed driving system. CONSTITUTION:A table 1 is supported on the static pressure guide having a very small frictional coefficient to a guide 2. A hydraulic cylinder 3 is installed on the table 1 facing the sliding surface, and the piston 5 which is urged by a spring 4 is installed in the hydraulic cylinder 3. When the rotor 10 of a rotary valve 6 rotates, pipes 7 and 8 are allowed to communicate alternatively to feeding ports 11 and 12 and discharge ports 13 and 14, and the pressure of a pressure supply source P is applied to the piston 5 in pulse form. Thus, the vibrational frictional force in pulse form is applied to the table 1, and thus kinetic energy of the table can be absorbed without deteriorating positioning accuracy and dynamic rigidity can be increased.
Patent JP-H043387-A (JP)
Title: Compact disk player
Inventor: FUJIOKA ARISA
IPC: G11B27/34
Filed: 1990-04-20
Abstract: PURPOSE:To drastically simplify a music selecting operation by providing a means for detecting title information recorded in a compact disk and a means for displaying the detected title information. CONSTITUTION:When a CD is inserted, a detecting signal is given to a control part 2 by a CD inserting detection part 1. A picture input part 4 is started up by the control part 2 to pick up an image of a label face on the CD inserted and loaded and then to input the image, and after this input picture is processed specifically, this is stored in a picture memory 5. After ward, a quantization part 6, a labeling part 7, a music number recognizing part 8 and a music name recognizing part 9 are started up by the control part 2 to perform the recognizing detection of the title information described on the CD label face from the label picture image concerned. Such obtained information is displayed in a music name display part 11.
Patent JP-H07309145-A (JP)
Title: Transmission disposing structure in working vehicle
Inventor: TAKANO MASAKATSU
IPC: B60K17/10
Filed: 1994-05-17
Abstract: PURPOSE:To prevent that a car body is stuck by securing the lowest road clearance sufficiently, as well as stabilizing the car body by lowering the position of the center of gravity of a working vehicle. CONSTITUTION:A transmission T to transmit the driving force of an engine E to a rear wheel Wr is composed by housing a pair of static hydraulic CVTs in which the left side and the right side hydraulic motors are disposed at the rear sides of left side and the right side hydraulic pumps; and reduction gears provided at the rear sides of the static hydraulic CVTs; in a transmission case, and it has a flat form with a small height in the vertical direction. The transmission T is provided in the projecting area of the rear wheel Wr in the side observation, and the engine E is provided at the upper side of the transmission T.
Patent JP-S6257529-A (JP)
Inventor: NAKANO MOTOYOSHI
IPC: B01D29/00
Filed: 1985-05-15
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-H11279390-A (JP)
Title: Degradable trash bag
Inventor: YOSHII FUMIO
IPC: C08L67/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain degradable trash bags having well-balanced properties such as moldability of its film and the bag made of the film, material properties at use of the bag, biodegradability after disposed and the like by molding a radiation-treated lactone resin or a biodegradable resin composition containing the lactone resin. SOLUTION: A preferable biodegradable resin composition contains 0.2-5 parts by weight of a fatty acid amide against 100 parts by weight of the total of a lactone resin and a synthesized aliphatic polyester resin. The lactone resin which is the component of biodegradable trash bags, is radiation-treated singularly or with at least one other component. The weight ratio of the lactone resin to the synthesized aliphatic polyester resin is preferably 5/95-70/30. Optionally, 0.1-3 parts by weight of a liquid lubricant, 0.1-3 parts by weight of a fine powder silica, 10-80 parts by weight of a starch or the like is added to 100 parts by weight of the total of the lactone resin and the synthesized aliphatic polyester resin.
Patent JP-H08298279-A (JP)
Title: Substrate transferring hand
Inventor: SAKATA TOMOAKI
IPC: B65G49/07
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a substrate transferring hand which is high in hand rigidity, small in hand movement when it receives a substrate, high in natural frequency, lessened in substrate supporting interval at a substrate placing pad, and short in substrate transfer time. CONSTITUTION: A substrate transfer hand 3 is formed like an arc in cross-sectional shape conforming to the warpage of a substrate 1 when a substrate placing pad supports the substrate 1 by both the sides of the underside. The warpage of the substrate 1 supported by the substrate transfer hand 3 is set equal to that of the substrate 1 supported by the substrate placing pad 2. The substrate transfer hand 3 is of rib structure composed of thin-plate members which are joined together or a hollow body.
Patent JP-H09267860-A (JP)
Title: Packaging cap for pipe end and its packaging method
Inventor: WATANABE TOKUJI
IPC: B65D59/06
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging cap of a pipe end face and its packaging method by which the end face of various kinds of pipes like a city water pipe, a drain pipe, a gas pipe, and a conduit pipe for cables, can be easily and securely packaged without use of banding strings or adhesive tapes. SOLUTION: The opening end 2 of a thin synthetic resin cylindrical cap body 1 is formed a little larger than the outer diameter of the end face of a pipe P, in the packaging cap for the pipe end. And the cap is formed to shape a taper toward the cap end face 3 so that the inner diameter R1 is a little smaller than the pipe outer diameter. And a rugged face 4 is formed from the cap end face 3 to the body 11 and folded line parts 5, 6 are formed in the cap body oppositely arranged to the outer peripheral edge P1 of the end face of the pipe P.
Patent JP-S5627637-A (JP)
Title: Organic pollution analyzer
Inventor: JINNO SHIGERU
IPC: G01N21/33
Filed: 1979-08-16
Abstract: PURPOSE:To clean a cell without stopping an analyzing operation and improve the stability of measuring by moving a cleaning ball made of a soft elastic material and having a diameter larger than the inside diameter of a sample cell in the cell utilizing the movement of an inspected liquid. CONSTITUTION:If output from a cleaning control device 18 stops, a sample cell 4 enters a cleaning operation. An inspected liquid which flows in from a sample inflow tube 22 flows into the cell 4 via a change-over valve 21, a cell connecting  port 9 and a receiving net 6, and in doing so, washes off a cleaning ball 7 from the  net 6 into the cell 4. The ball 7 moves closely on the inside wall of the cell 4 and  cleans the inside wall. An inspected liquid in the cell 4 passes a receiving net 5, a  cell connecting port 8 and a change-over valve 20 and flows outside from a sample  discharge pipe 23. During the cleaning operation, a measuring state is stopped only  at an instant when the ball 7 crosses the light passage of the cell 4, and so it gives  no disturbance to measuring. After the cleaning operation has been finished, a  measuring state is started with the ball 7 pressed against the net 5 or 6.
Patent JP-S586830-A (JP)
Title: Board conveying device
Inventor: MIYAZAKI MASAJI
IPC: B65G59/04
Filed: 1981-07-01
Abstract: PURPOSE:To hold only the uppermost board for sure and drop others by sucking piled boards, giving them a warp, and blowing air from the side into the gap thus formed. CONSTITUTION:When piled aluminum boards 1 are sucked by suction units 5 of suction conveyance means 3, a plurality of boards are sucked in pile, therefore, a push bar 7 is pressed to them between two suction units 5 so as to give a warp to the boards 1. Then, air is blown from a pipe 8 at a side so that only the uppermost board is retained and the other boards are dropped. As a result, such a process can be omitted that paper or the like is sandwiched between boards, thus requiring no labor or no additional material for this process.
Patent JP-S62261604-A (JP)
Title: Water drop removing equipment of steam turbine
Inventor: MATSUDA MINORU
IPC: F01D9/02
Filed: 1986-05-08
Abstract: PURPOSE:To prevent errosion of blade by forming rugged grooves on the front edge part of a nozzle blade face and connecting the furrows to the water drop collecting chamber inside the nozzle blade. CONSTITUTION:Recovering grooves 17 consisting of a plurality of rugged grooves in parallel with the steam flow direction are formed on the front edge part of the blade face of a nozzle 15. Recovering holes 18 formed at the rear ends of the respective grooves 17 are communicated with conduit 16 and this conduit 16 is connected to a water drop collecting chamber 13 which is formed inside the outer ring of a nozzle diaphragm 12. Water drops inside the nozzle passage are adsorbed to the groove face of the recovering grooves 17, carried to the recovering holes 18 together with part of main flow steam, and then discharged from the nozzle passage. The errosion of blades at the rear flow part thereof can then be prevented.
Patent JP-S62261111-A (JP)
Title: Winding device for foil wound transformer
Inventor: HIRAMOTO HIROYUKI
IPC: H01F41/06
Filed: 1986-05-08
Abstract: PURPOSE:To contrive improvement in reliability of insulation by a method wherein voltage is applied to an insulating sheet, a dielectric defect is detected by performing a dielectric breakdown on a dielectric defect part, and the micrcscopic defect of the insulating sheet is detected while the winding work of a foil wound coil is being performed. CONSTITUTION:A cylinder 15 is attached to a winding machine 14, and a foil wound coil 16 is wound around the cylinder 15. At this time, a metal sheet 2 is introduced by a guide roller 17 to be used for the metal sheet, and an insulating sheet 3 is introduced from between a conductive electrode guide roller A18, which is used combindly as a guide roller, and a conductive electrode guide roller B19. The voltage higher than the breakdown voltage of air and lower than the breakdown voltage of the insulating sheet 3 is applied between electrode guide rollers 18 and 19 by a high voltage generator 20, and if there is a defect on the insulating sheet 3, a dielectric breakdown is generated between the electrode guide rollers 18 and 19. At this time, said breakdown is detected by a breakdown detecting device 21, high voltage is interrupted, the winding machine 14 is stopped, and the defective part of the insulating sheet 3 is reinforced or removed. As a result, a foil wound coil can be manufactured with the defectless insulating sheet 3, and the reliability of insulation can also be enhanced.
Patent JP-2000292544-A (JP)
Title: Radiation detector
Inventor: MOGI KENICHI
IPC: G01T1/24
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce detection sensitivity difference over a wide range of energy by providing a radiation absorption filter with a plurality of parts where the amount of absorption of radiation is different, and by setting area for covering the radiation incidence surface of a detection body of a part other than a part where the amount of absorption is minimized smaller than the area of the radiation surface of the detection body. SOLUTION: In the detector, a thin first radiation absorption filter 10 is formed on the detection body 8 so that the filter covers the entire radiation incidence surface of a detection body 8, and a thick second radiation absorption filter 11 is accumulated on the filter 10. The detection body 8 is formed of, for example, CdTe where an atomic number is 30 or more. Therefore, in a radiation absorption filter 9, the part of the first radiation absorption filter 10 where the second radiation absorption filter 11 is not accumulated becomes a part 12 with the minimum amount of absorption, a part where the radiation absorption filters 10 and 11 are accumulated becomes a part 13 with the maximum amount of absorption, and the area of the part 13 with the maximum amount of absorption becomes smaller than that of the radiation incidence surface of the detection body 8.
Patent JP-H11289175-A (JP)
Title: Unit mounting structure for sea-bed device
Inventor: MAEKAWA JUNICHI
IPC: H05K5/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a unit mounting structure, wherein related to a sea-bed device such as marine research devices, heat-dissipation efficiency and mounting efficiency of an electric component is improved for easy assembly and adjustment of a unit. SOLUTION: Inside a cylindrical case 16 of a sea-bed device 10, a unit assembly 18 is housed tightly in terms of heat transfer. For the unit assembly 18, a plurality of units 30 and 32 are connected in the axial direction with a connecting bar 36. Each unit 30 comprises, for example, a metal case 38 of H-like cross section comprising an almost cylindrical flange 40 and a vertical web 42, and a circuit board 44 is fitted on one surface of the web 42, while electric components 48, 50, and 52 are mounted efficiently on the opposite surface.
Patent JP-S62261277-A (JP)
Title: Variable power processor for image data
Inventor: KAMON KOUICHI
IPC: G06T3/40
Filed: 1986-05-07
Abstract: PURPOSE:To prevent the impropriety of an MTF correction and to further decrease a means necessary to execute the variable power calculation and the MTF correcting calculation by substituting to an MTF correcting variable power calculating formula to annex the MTF correction calculation to the interpolating calculation and executing simultaneously the variable power and the MTF correction. CONSTITUTION:A microprocessor 35 responds to an image reading starting instruction, reads a designated magnification ratio Rx%, instructs a scanner SCR to execute the image reading and a line synchronizing pulse LSYNC sets the data to show a designating magnification Rx% to an address counter 48. The original image data by the scanner SCR are serially supplied by a parallel 6-bit unit to a shading correcting circuit 24 for one line, one of the variavle power image data is specified at a variable power R by using an MTF correcting calculating formula to set a correcting coefficient(filter coefficient) in correspondence to the variable power by a main scanning variable power arithmetic device 28 and a sub-scanning variable power arithmetic device 29, and MTF-corrected before or after the variable power image data calculation.